1.The ______ of the camera is too high,but I’m sure that it

1.The ______ of the camera is too high,but I’m sure that it is worth all that money.
2.There will be a discount for _______ buys things in large numbers here.
3._________ a hole in one of the walls.Otherwise,we couldn’t have seen what was going on inside the room
4._______ has been planned,we will leave the next step to you.
5.He claimed he wrote ______ postcards to his friends that very night.
6.________ is part of a child’s nature.
7.The girl can’t resist the _____ to buy the facial cream.
8.When Mr.Jones gets old,he will _____ over his business to his son.
9.Space exploration as been made _______ with the development of modern science.
10.________,the performance continued.
11.Don’t you remember _________?
12.Would you mind _______ your radio a little,please?
13.People couldn’t help ________ the foolish emperor in the procession.
14.Do you remember ________ me at a party last year?
15.Only one of these books is ______.
1.A.value B.worth C.cost D.price
2.A.who B.whom C.whoever D.whomever
3.A.there happened to be B.It happened to be
C.There happened t have D.It happened to have
4.A.It B.What C.As D.Such
5.A.a dozen of B.two dozens of C.three scores of D.two dozen
6.A.Modesty B.Humor C.Creativity D.intention
7.A.mood B.temptation C.attraction D.intention
8.A.take B.think C.hand D.get
9.A.it possible B.it was C.that being possible D.possible
10.A.No matter it was raining heavily B.However heavily it was raining
C.However it was raining heavily D.No matter how it was raining heavily
11.A.seeing the man before B.to see the man before C.saw the man before D.to have been seeing the man before
12.A.turn off B.turning off C.to turn down D.turning down
13.A.laugh at B.to laugh at C.laughing at D.laughing on
14.A.meet B.to meet C.meeting D.met
15.A worth to read B.worth being read C.worth of reading D.worth reading

1 D
2 C
3 A
4 C
5 D
6 C
7 C
8 C
9 D
10 B
11 A
12 D
13 C
14 C
15 D