A. careful enough
B. enough carefully
C. carefully enough
D. enough careful

A. five-minute
B. five minute's
C. five minutes
D. five-minutes

A. be angry
B. to be angry
C. angry
D. to angry

A. carefully enough
B. enough careful
C. careful enough
D. enough carefully

1. If you work hard, you will be ___________(success).
2. Those workers spent ten months _____________(build) that bridge.
3. They often find it difficult ___________(learn ) English.
4. Pollution is one of the most serious _______ in the world (problem).
5. I had enough time_______(work) out that math problem.
6. The doctor told me to give up _______ (smoke).
7. I want _______(play) the piano in the evening.
8. We should stop_______(throw) about in public.
9. The knife _______(use) to cut things.
10. I think English is very _______(help) to know about the world.

A. salty
B. sour
C. sweet
D. hot

1. We got over 1,000 letters from our readers about their New Year's resolutions. (改為同義句)
    We got ________ ________ 1,000 letters from our readers about their New Year's resolutions.
2. She is going to take acting lessons tomorrow. (改為否定句)
    She ________ going to ________ acting lessons tomorrow.
3. My cousin is going to leave at six tomorrow. (對(duì)劃線部分提問(wèn))
    ________ ________ your cousin going to leave?
4. What are you going to do? .（改為同義句）
    What ________ you ________ to do?
5. Many students are going to work harder at school this year. (改為同義句)
    ________ ________ students are going to work harder at school this year.

A. interesting interested
B. interesting interesting
C. interested interesting

A. 14-year-old
B. 14-years-old
C. 14 years old

A. handsome
B. pretty
C. generous
D. sporty