题目内容
It’s hard to rescue drowning people because they _____ so much.
A. sink B. swim
C. jump D. struggle
D
由句意和常识推知正确答案为D。
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题目内容
It’s hard to rescue drowning people because they _____ so much.
A. sink B. swim
C. jump D. struggle
D
由句意和常识推知正确答案为D。