unit 10 RECYCLING
TEST I
I. Fill in each blank a letter to create meaningful words.
pate _ar_a_e r_d_ce
ea fbrc omos
II. Choose the best word to complete the following sentences.
One of the most difficult (waste / wastes) to recycle is mixed plastic.
When bottles are thrown away, they may be (recycled / recycling).
Many people wear shoes and sandals (making/made) from old car tires.
About 40 percent of the mixture - glass containers, plastics, and some paper and metal containers is relatively clean when (discard discarded).
Manufacturers will not reuse collected material unless it is clean and available in sufficient (qualities / quantities).
III. Complete the following conversation with the words given below.
above straight know see almost

Father: Well, first, you have to start the car.
Son: Oh, yeah. 1(1) forgot.
Father: Ok. Now remember, you aren`t allowed to go (2)
the speed limit.
Son: I (3) What does that sign mean?
Father: That means you can`t turn left.
Son: OK.
Father: (4) that sign? It means you can turn left or you
are allowed to go (5) Let`s turn left, but be
careful.
Son: OK. This is great, Dad. It`s easy.

IV. The following recipe shows you how to make a baked Spanish omelets. Rewrite the sentences into the passive form.
First, turn on the oven to "Very hot".
Chop up two tomatoes and half a green pepper.
Mix them together with cheese and herbs in a bowl.
Next break open four eggs and beat them.
Add them to the tomatoes and mix well.
Add salt and pepper to the mixture, too.
Then rub a shallow dish with butter.
Pour in the eggs and tomatoes.
When the oven is hot. put the dish inside.
10. Take it out when the omelet is ready.

V. This is the process of paper manufacture. Make complete sentences, using the cues.
Firstly, suitable trees / cut down / and / chop up.
Pieces / wood / transport / to / paper mill.
Next / pieces / wood / ground up / mix / water.
Last product wood pulp
VI. Match the sentences ! to 8 with the cues (a) to (h) to complete the
sentences.
E.g.: Mai; We will have two days off this week, Lan.
Lan: Thai`s great. It will be a picnic.
ex> exciting / go on —► It will be exciting to go on a picnic.
1. An: Mom, here is my report. I`ve got A level.
Mrs Hoa: Really? Let me see. Oh, I`m study hard, dear.
2. Jane: Do you like snow?
Peter: I really do. It`s skiing.
Ms Thanh: Are you clear about the process of doing the experiment? Huong: Yes, it`s
Ngoc: Should I go out tonight, mom?
Mrs. Ha: I`m afraid not, dear. It`s a cold.
Nam: I think we should throw this cooker away. Long: It` a waste, Nam. It`s the cooker.
Van: This house is untidy.
It`s too late. I`m are no taxis now.
Their children like this book. It`s interesting and
a. fantastic /go e. easy /read
b. better / repair f. impossible / keep
c. easy / catch g. glad / you
d. afraid / there h. easy / remember
VII. Read the following passage and answer the questions paper.
Most types of paper can be recycled. Newspapers have been recycled profitably for decades, and recycling of other paper is growing. It is important to know what you are buying in a paper product, for that reason virtually all paper products should be marked with the percentage and type of recycled content. Just saying "recycled paper" is not enough. "Recycled paper" can mean anything from 100% true recycled paper to 1% re-manufactured ends of large paper rolls. "Post-consumer" means the paper that you and I return to recycling centers.
Can newspapers be recycled?
Why should all paper products be marked with the percentage and type of recycled content?
Are all recycled paper products the same?
What does "Post-consumer" mean?