1. I think you have made a good               (decide).
2. He told me that he               (go) to the beach the next day.
3. We're supposed               (finish) homework on time.
4. The boys               (play) soccer when I got there.
5. My parents               (buy) me a new bicycle yesterday.
6. The children enjoyed               (they) on the Great Wall.
7. I like swimming because it can make me               (keep) fit.
8. The yellow pants are               (cheap) of all.

1. I think that he _____ (arrive) tomorrow.
2. Michael is a _____ (Canada) boy.
3. What about _____ (buy) a sandwich for him?
4. The _____ (child) parents have to make desks and chairs for them.
5. How _____ (surprise) when he saw his bag back.
6. An egg is much _____ (healthy) than a bag of potato chips.
7. Daniel introduced _____ (he) in the letter.
8. Let's _____ (help) him to make it successful.
9. My brother is _____ (interest) in basketball.
10. Do you think the man need _____ (see) a doctor?

1. I think they are going to visit that museum in the _____ ( follow) Sunday.
2. _____ (run) around at the party is not polite.
3. More and more Chinese are getting a better _____ (educate)．
4. They want you _____ (understand) what they really mean.
5. It's very easy for children to get _____ (injure) while they are in the street.

1. I think the light bulb is the most useful _____ (invent).
2. Thomas Edison was a great _____ (invent).
3. The cup is used for _____  (warm) the cold wine.
4. The length of the rope is _____ (adjust).

1. I think I _____ (drop) it during the concert.
2. Who is the _____ (own) of the house?
3. What is the _____ (mean) of the new word?

1. I like dolphins, but my father likes_____________ (kangaroo).
2. Kate went to the zoo with her brother _____________ (happy).
3. He____________to you if he has time. (write)
4. I think I am old enough to decide what ____________ (do).
5. A t the _________, he knew little about animals.(begin)
6. People can use tigers' bones to make __________(medical)
7.  ________, we lost the match in the end. (sad)
8. Hunters will make a lot of money if they sell __________ tusks.(elephant)
9. Would you please _______ me around your school?(show)
10.Did you have a good time _______ in the park?(play)

1. I never feel ______(bore) when he is with me, because he's very funny.
2. I think the food my mother cooks is ______ (tasty) of all.
3. Could you tell me the ______ (high) of the building?
4. They decided ______(not go) to the park because they had too much work to do.
5. ______ (able) to sleep, I got up and made myself a drink.
6. — Didn't you hear the doorbell, dear?  
    —Sorry. I______(listen) to Pop music.
7. Some wild animals are in danger of the ______ (lose) of living areas.
8. There are more and more ______(nature) disasters in the world.
9. Many birds can live ______ (comfortable) in Zhalong all year round.
10. I'll watch the dolphin show alone if Tom ______ (be not) free tomorrow.
11. Tim and I are good friends, and we keep our secrets to ______(we).
12. —Would you like to see the maple (楓樹) ______ (leaf) in Hongmei Park ?
      —I'd love to!
13. All of the students were excited at Yao Ming's ______ (arrive)
14. Do you have a great time ______(chat) with each other during lunchtime?
15. Our English teacher encourages us ______ (speak) English as much as possible.