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3.An expert, together with some assistants, ____ to help in this work. A. was sent B. were sent C. is sending D. are sending翻译
题目详情
3.An expert, together with some assistants, ____ to help in this
work.
A. was sent B. were sent C. is sending D. are sending
翻译
work.
A. was sent B. were sent C. is sending D. are sending
翻译
▼优质解答
答案和解析
a.was sent.together with some assistants是插入语,主语还是an expert,所以选谓语是单数.由于专家是被“送”的,所以选a
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