According to the passage, words of praise keep changing because ______.
A. they lose their freshness
B. there ale more words available in this area
C. young people are becoming more discriminating
D. older people try to avoid the in-words of the young
查看答案
【C1】
A. occurrence
B. situation
C. state
D. case
In what way are childhood experiences different from each other？
A. Children have been alternately beaten and loved through the ages.
B. In some places physical training has given way to encouraging creativity.
C. Parents have increasingly taken control of their children's nurturing.
D. There have been differences in child-rearing in different epochs.
【C17】
A. considered
B. being considered
C. were considered
D. considering
Some operations require only a local anesthetic in which______.
A. you have your teeth pulled or filled
B. a drug is injected only into the area to be operated on
C. you will receive novocaine
D. both gases and drugs are to be used
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