check in
taken in
check out
take on
第1题：
By the time the course ends_________, a lot about the culture of this country.
A． we'll learn
B． we are learning
C． we have learnt
D． we'll have learnt
第2题：
We laugh at jokes，but seldom about how they work．
A．we think
B．think we
C．we do think
D．do we think
第3题：
A.we’ve ever given before.
B.but I got nothing out of it.
C.and there are two hundred and sixteen thousand employees worldwide.
D.I am afraid we can go no further.
第4题：
Breathing is something we do ________ and we rarely think about it..
A enthusiastically
B thoughtfully
C eventually
D spontaneously
第5题：
A.We would condult our lawyer
B.The case is difficult
C.I don't care about it
第6题：
Why are researches on parrots important according to the passage?
A. The Trust shows great concern for the programme.
B. We need to know more about how to preserve parrots.
C. Many people are interested in collecting parrots.
D. Parrots’ intelligence may some day benefit people.
第7题：
We tried to find a table for seven，but they were all ．
A．givenawayB．keptaway
C．takenupD．usedup
第8题：
A.check in
B.taken in
C.check out
D.take on
第9题：
We were challenged to make ________ publicly about things we would like to change in our lives.
A commitments
B commissions
C contributions
D dedications
第10题：
A. raise
B. collect
C. pay