alter
shift
vary
transfer
第1题:
A、is enjoyed
B、enjoys
C、were enjoying
D、enjoy
第2题:
此题为判断题(对,错)。
第3题:
_____ can be a volunteer.
A.Children B.Old women C.Anyone aged 12-70 D.Young people
第4题:
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第12题:
unfair
against
condemn
persist
第13题:
Reducing the gap between rich and poor is one of the main _______ facing the government.
A、chances
B、challenges
C、chains
D、changes
第14题:
One important factor that affects the correctness of the results is that_________.
A. the old men tested may not have shown such cognitive decline
B. people surveyed are all old
C. people taking part in this test came from all over the world
D. women live longer than men
第15题:
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第22题:
第23题:
We should not look down() the poor people.