13秋北语《大学英语》（一）作业2答案

13秋北语《大学英语》（一）作业2答案
16.On the_____,we work five days a week.
A.average
B.available
C.greatest
D.refreshing
满分：4 分
17.Please don’t make noise and ___ the baby’s sleep.
A.distract
B.disturb
C.annoy
D.stop
满分：4 分
18.In_____times humanbeing did not travel for pleasure but to find a more favourable living place.
A.prime
B.primitive
C.primary
D.preliminary
满分：4 分
19.The old man said the words with more dignity than I would thought possible _____his appearance.
A.considering
B.considered
C.consider
D.to consider
满分：4 分
20.Since it is late to change my mind now,I am ___ to carrying out the plan.
A.obliged
B.committed
C.engaged
D.resolved
满分：4 分
21.The sky is_____.
A.brightening
B.bridegroom
C.bridling
D.brief
满分：4 分
22.You may ask your teacher_____difficulty.
A.in any case
B.in case of
C.in case
D.in the case of
满分：4 分
23.The members of Parliament were_____that the government had not consulted them.
A.impatient
B.tolerant
C.crude
D.indignant
满分：4 分
24.One winter morning,the little girl was found sitting _____ in the snow.
A.dead
B.death
C.died
D.deadly
满分：4 分
25.______,we keep records on all the experiments so that we may have enough data.
A.As a whole
B.As a rule
C.On the average
D.By all means
满分：4 分