18. age，enough,they，at，aren’t，serious，that(.)

17. pierced, her, Anna,get, to, wants,ears(.)

16. whole, eyes, I, with, own, saw, the, accident, my(.)

(    )15.—Do you think sixteen-year-olds should be allowed to choose _

clothes?

—Yes,I do. Then they maybe look smart.

A. own their    B. them own    C.    their    own    D.    theirs own

(    )14. Sixteen-year-olds who aren’t_should not be allowed    to drive.

A. young enough    B. enough serious

C. easy enough    D. serious enough

(    )13. We had a party_having class last Friday.

A. instead    B.    instead of    C.    because    D.    because    of

(    )12. He should stop_that silly earring.

A. wearing    B.    piercing    C.    having    D.    getting

(    )11. We aren’t allowed to_others’    answers.

A. listen    B.    watch    C.    copy    D.    read

9. need to do sth._ 10.    take photos_

7. No way! _   8.  be worried about_