2. 职称英语
  3. Doctors sometimes______old cures when modern medicine doesn’t work.A、fall onB、f

Doctors sometimes______old cures when modern medicine doesn’t work.A、fall onB、f

游客2023-11-17  78
问题 Doctors sometimes______old cures when modern medicine doesn’t work.
选项 A、fall on
B、fall down on
C、fall back on
D、fall in upon
答案 C
解析 该题是词汇题，考查动词短语意义辨析。短语fall on sb．／sm．表示“袭击、抓住”，如：The children fell on the food and ate it greedily．孩子们扑向食物，狼吞虎咽地吃起来。没有短语fall down on，只有fall down，意思是“不令人满意”，如：And that’s where the theory falls down．这就是该理论的不足之处。短语fall back on sb．／sth．表示“(转而)求助于”，如：I have a little money in the bank to fall back on．我银行里还有一点钱可以在需要时动用。没有短语fall in upon，只有fall in with sb．／sth．，表示“同意、赞成”，如：She fell in with my idea at once．她立即同意我的主意。因此，根据题意，选项C为最佳答案。
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