Tuesday, July 3, 2012

Students' Worksheet of Writing Explanation (3)



Students’ Worksheet of Writing Explanation Text (3)

Indicator:
-          Finding “participles, gerund  and to infinitives” in sentences
-          Using the vocabulary to complete the statements
-          Writing Explanation Text


Task 1:
Let’s study “passive forms which function as adjectives”.
Understand the pattern.
Read the examples.

How do you say a passive form which functions as an adjective?

Pattern:

Past Participle + Noun

Examples:
1.      The problem is confusing. The students get confused by the problem.
They ask about it to the teacher.
Those sentences mean: The confused students ask about the problem to the teacher.
2.      The jewelry was stolen. It has been found already.
Those sentences mean: The stolen jewelry has been found.
3.      The answer is expected. Dodi explained it.
Those sentences mean: Dodi explained the expected answer.

Task 2:
Combine the sentences below.
Number one has been done for you

1.      The game is exciting. The children are excited about the game.
They are singing happily.
Those sentences mean: The excited children are singing happily.
2.      The words are given. They should be used in our sentences.
Those sentences mean: … should be used in our sentences.
3.      The house is well-built.
My uncle lives in the house.
Those sentences mean: My uncle lives in the …
4.      The talk is recorded.
It will be presented soon.
5.      The article has been finished.
I will give it to the headmaster.
Those sentences mean: I will give … to the headmaster.
6.      Mr. Suryo was elected headmaster.
He will be interviewed this week.
Those sentences mean: Mr. Suryo, … , will be interviewed this week.
7.      The man was embarrassed.
He directly left the meaning.
Those sentences mean: … directly left the meaning
8.      The problem is still unsettled.
We will discuss it tomorrow.
Those sentences mean: We will discuss … tomorrow.
9.      Mr. Karno’s sons are well-educated.
One of them is going to be married next month.
Those sentences mean: One of Mr. Karno’s … is going to be married next moth.
10.  The room has been reserved.
It is very large and clean.
Those sentences mean: … is very large and clean.

Task 3:
Let’s study “gerund to convey passive meaning”.
Understand the pattern and read the examples.

Pattern:

Need + Gerund

It has the same meaning as      Need + to + be + past participle

We use it when the situation deals with fixing or improving something

Examples:
1.      The wall needs to be painted. It is so blur.
The wall needs painting.
2.      Vito’s T-shirt is dirty. It needs to be washed.
Vito’s T-shirt needs washing.

However, we cannot use need + gerund in the example below. Do you know why? Because the sentences do not deal with fixing or improving something.
-          I need to borrow some money.
-          He needs to be told the reality.

Task 4:
Complete the sentences below.
Use the appropriate form of the verbs in the box (gerund or to infinitive)
Number one has been done for you

a. pick          d. send          g. iron          j. take
b. clean        e. eat             h. sew          k. change
c. feed          f. water         i. run            l. cut

 
1.      This letter needs sending immediately. Will you take care of it?
2.      My shirt is torn. It needs …
3.      The papayas on the tree are ripe. They need …
4.      The baby’s diaper is wet and smelly. It needs …
5.      My table is full of books and paper. I need … some time to tidy it.
6.      Your trousers are wrinkled. They need …
7.      I’m so hungry. I need … something.
8.      My room needs … It is dirty.
9.      Oh, all the plants are dry. They need …
10.  X: I think your hair is too long. I needs …
Y: O.K, I will have my hair cut.



Task 5:
Let’s study “to infinitive”.
Understand the explanation and read the examples.

Some verbs are followed immediately by an infinitive, but some are not.
1.      Verbs which are followed immediately by an infinitive are:

agree                hesitate            need                promise
attempt             hope                neglect             propose
decide              intend              plan                 want
expect              learn                pretend

Pattern:          Verb  +  to infinitive

Examples:
1.      I hope to see you again soon
Incorrect: I hope seeing you again soon.
2.      He promised to go on a diet
Incorrect: He promised going on a diet

2.      Verbs that are followed by a noun/pronoun and infinitive are:

advice              expect              need                require
allow               force                order                tell
ask                   invite               permit              warn
encourage        like                  remind             would

Pattern:          Verb   +   noun/pronoun   +   to infinitive

Examples:
1.      My math teacher advised me to consult him if I have problems
2.      My brother encouraged me to join the speaking contest.

Task 6:
Make sentences using the words provided.

Example:
Encourage – public speaking
I always encourage my sister to be brave in doing public speaking.

1.      Need – borrow
2.      Would like – visit
3.      Remind – mistake
4.      Permit – leave
5.      Expect – change
6.      Force – join
7.      Attempt – do
8.      Advice – forget the matter
9.      Pretend – bad
10.  Intend – come

Task 7:
Read the two texts below

One of them is an explanation text, while the other one is a report.
An explanation text gives you a step-by step explanation, while a report text gives you general description of something. Which one is which?

Text 1

Bees

Bees are flying insects that are found all over the world. There are over twelve thousand different species of bees, but only about two thousand of these are found in North America.
            Bees can be divided into two groups according to their living styles. Solitary bees live alone. On the other hand, social bees, like ants, live in groups. Only about six hundred species are of his social category.
            Social bees are interesting because in their “society” there are different classes of bees. Each class performs a different task. Queen bees lay eggs. Workers, underdeveloped females, work in the hive but never reproduce. Males do not work; their only task is to mate with the queen.
            Solitary bees occur as males and females. Every female makes a nest in the ground where she will lay her eggs. The nest consists of many cells. After an egg is laid and put in a cell, the female also adds some pollen and honey for food. Then she seals the cell. The females then go elsewhere to build a new nest or die. When the eggs hatch, the larvae will feed on the pollen and honey which the female left for them.
Source: Intermediate Reading Practices



Text 2
How Planes Fly

            All planes need air pressure under their wings to stay up in the air. As they move forward, the higher air pressure underneath their wings pushes them upward and gives them lift.
            The smooth, streamlined shape of the plane allows air to flow easily over its surface. This helps to reduce the drag caused by the air pushing against the plane and allows it to move rapidly through the air.
            Planes move forward using engines. This movement is called thrust. Moving forward keeps a stream of moving air passing over the wings, which allows the plane to stay up in the air. If the engines fail, the plane will begin to descend very quickly.
            Air above the wing moves faster, so it is at a lower pressure than the air under the wing.
            Air under the wing moves more slowly and is slightly squashed, so it is at a higher pressure than the air above the wing.
Source: 175 Science Experiments to Amuse and Amaze Your Friends




Task 8:
Find the synonyms of the words/phrases below in the texts in task 7.

No
Word/Phrase
Paragraph
Synonym

1
2
3
4

1
2
3

4
5
6
Text 1
alone (adj)
(of birds or animals) join sexually to produce young (v)
(cause to) come out of an egg (v)
insects in the first stage of their life (n)
Text 2
act of launching a spacecraft into the air (n)
moving with great speed (adv)
having a contour designed to offer the latest resistance in moving through air, water, etc. (adj)
come or go down (v)
forward-moving force of an engine (n)
press flat, crush )v)

2
3
4
4

1
2
2

3
3
5


……………
……………
……………
……………

…………….
……………
……………

……………
……………
……………




Task 9:
Answer the questions based on the texts in task 7.
1.      What is special about social bees?
2.      How do females in the solitary group prepare for their children’s future?
3.      Can you compare the air above and under a plane’s wing? Use your own words.



Task 10:
Complete the words series in column A with the correct words in column B

A
B
1.      Jewelry                : diamond, gold, …
2.      Music                  : notation, orchestra, …
3.      Clothes                : T-shirt, jacket, …
4.      Natural disasters : flood, earthquake, …
5.      Steel                    : rust, carbon, …
6.      Furniture             : chair, sofa, …
7.      Chocolate           : cacao tree, cocoa powder, …
8.      Automobiles       : station wagon, pick-up truck, …
9.      Oil                      : lubricate, crude, …
10.  Maritime            : liner, ship, …
11.  Soil                    : acid, plant, …
a.       piano
b.      pearl
c.       tsnami
d.      fertile
e.       iron
f.       submarine
g.      jumper
h.      cupboard
i.        sedan
j.        worms
k.      petrol
l.        distillation
m.    ruby
n.      cocoa beans



Task 11:
Fill in the blanks with the words in Task 10 in column A or B.

1.      … provides water and nutrients for plant growth and development.
2.      My mother doesn’t wear any … because she is afraid of robbery.
3.      A … is formed from sand, a paracite, or other foreign body within the cells of other mollusks.
4.      The price of … is high nowadays. So some people prefer using firewood.
5.      Cacao trees produce a fruit about the size of a small pineapple. Inside the fruit are the seeds, also known as …

Task 12:
Let’s study “gerund used as object of preposition”.
Understand the patterns and read the examples.

Pattern:          Subject   +   verb   + (preposition)   +   gerund
                                                            about
                                                            in
                                                            after
                                                            before
                                                            …

Examples:
1.      We talked about going to Borobudur Temple.
2.      I am interested in learning science.
3.      We went home after doing our test.


Pattern:          Subject     +     look forward     +     to     + gerund
                                                to be + used
                                                accustomed
                                                object

Examples:
1.      I’m looking forward to seeing you on New Year’s Eve
2.      I look forward to hearing from you soon.
3.      Tomorrow we will have a class at 06:30 a.m.
It’s not a problem for me because I’m used to getting up early in the morning. (getting up early isn’t strange for me)
4.      Although Dona lives alone, she is not afraid. She is used to living alone. (living alone is not strange for her).
5.      Bayu is accustomed to studying at night.
6.      My family members are accustomed to sleeping with the window open.

Task 13:
Use the words in the box to complete the statements.
You may change the verb forms.
Number one has been done for you.

a.       steal                    e. arrive                          i. listen                  m. search
b.      change                f. make                           j. hear
c.       eat                       g. collect                        k. drink
d.      have                    h. our coming                l. visit

1.      Diana is interested in collecting fancy bags. She has got many from different countries.
2.      The employees object to … their plans right before the deadline.
3.      I’m used to … with fork and spoon. This way is good to avoid catching bacteria and germs in our hands.
4.      Most villagers participated in … for the lost boy.
5.      To end a letter we can say “I look forward to … from you in the near future.”
6.      The man was accused of …  Miss Nola’s money.
7.      Vita apologized to Yudha for … him wait for her.
8.      My sister never complains about … a lot of homework to do.
9.      I’m going to Australia next holiday. I’m looking forward to …my brother there.
10.  The rain prevented me from … at the place on time.

Task 14:
Write an explanation text

Choose one of the following topics provided

-          Our digestive system
-          How pearl is made from shellfish
-          How a bag/jacket is made from leather
-          How tsunami works
-          Why there is thunder

You may need reference books.
Find the references in the library or on the Internet.
















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