21.—Will you go to the movies with us tonight?

21.—Will you go to the movies with us tonight?
— I’m sorry,I have not made up my _________.
A.mind
B.heart
C.brain
D.head
22.We are going to be very busy.There is a large _____ of work for us to do.
A.number
B.lot
C.deal
D.amount
23..Some children learn to speak and read and write when they are very young
__________ average children.
A.compare to
B.comparing to
C.compared to
D.to compare
24.This new product holds a great market _________.
A.sensibility
B.potential
C.opportunity
D.feasibility
25.Constant _________ exercises lead to a long life.
A.physically
B.physical
C.exactly
D.recently
26.His first ______ at his father’s footsteps is to hide the novel he is reading.
A.reflection
B.relation
C.action
D.reaction
27..He sat in front of them,his dusty face _________his age.
A.showing
B.masking
C.preventing
D.revealing
28.The girl insisted that he _________ them.
A.join
B.had joined
C.joined
D.joins
29.Tom turned round from time to time,as if ________ for someone in the crowd.
A.to search
B.searching
C.to be searching
D.to be searched
30.We were so _________ in the TV program that we forgot the time.
A.caught by
B.caught at
C.caught on
D.caught up
31.The taxi driver _________ a roadside restaurant to get something to eat.
A.pulled through
B.pulled up
C.pulled into
D.pulled out
32..The young people took _______ window seats on the right side,waiting for
the approach of the great oak tree.
A.down
B.away
C.over
D.back
33.Many kinds of animals have _________ from the earth.
A.vanished
B.masked
C.appeared
D.departed
34.The young people ________ the bus in small groups,laughing and chattering.
A.got
B.walked
C.boarded
D.took
35.He sat ________ in his seat,and we began to wonder about him.
A.root
B.rooted
C.rooting
D.to root

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