1 . The letter wasn’t addressed to me but I opened it out of ____________ (curious). (所给词的适当形式填空)

2 . It is high time that we should take ____________to keep the air from being polluted.

A．measure

B．measures

C．measured

D．measuring

3 . All the          to the airport were blocked by the police yesterday.

A．approach

B．approachs

C．approaches

D．approaching

4 . His sudden ________(depart) threw the office into chaos. (所给词的适当形式填空)

5 . It has been pointed out that what plays a vital role in driving away one’s________(anxious) is one’s sweet childhood memories. （所给词的适当形式填空）

6 . The difference between the impossible and the possible lies in a person’s________(determine). (所给词的适当形式填空)

7 . She made a New Year’s ______ (resolve) to study even harder in the coming year. (所给词的适当形式填空)

8 . To handle this problem, I would like to propose seven practical _____________ (recommend) as follows. (所给词的适当形式填空)

9 . In _________ (compare) with the national average, Brighton has nearly a third more health food stores and personal trainers than those in any other city in Britain. (所给词的适当形式填空)