首页文档 AhasbeenBhavebeenCwasDwere

AhasbeenBhavebeenCwasDwere

Anita 2022年8月24日 2:23 阅读(4) 评论(0)

A. has been

B. have been

C. was

D. were

正确答案：C
[解析]therebe句型单数用was

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作者: Anita