15．　 A dog has four ___________ (foot).

14．　 I find it important ___________ (learn) English well.

13．　 Tom decided ___________ (not be) late for school again.

12．　 A lot of ___________ (visit) visited the Great Wall last year.

11．　 In western country Sunday is the ___________(one) day of the week.

10．　 Do you have __________ (化学) lesson on Friday ?

(B)词形变换。 用所给单词的适当形式填空。(每小题0.5分， 共5分)

9．　 A doctor can give you some _____________ (建议) .

8．　 How many ____________ (分钟) are there in an hour?

7．　 Thanks for your _________________ (邀请)

6．　 Eliza is ____________ (临时照顾 ) her sister on Thursday afternoon.