一道英语语法题The teacher advised his students thatin the presence
一道英语语法题
The teacher advised his students thatin the presence of the visiting mayor they should not say anything unless ——
答案是asked 为什么不填being asked 或having been asked
The teacher advised his students thatin the presence of the visiting mayor they should not say anything unless ——
答案是asked 为什么不填being asked 或having been asked
赞 wangxing320 花朵
共回答了16个问题采纳率：81.3% 举报
这里完整的是 unless they are asked 省略了they are
they should not do sth unless they are asked
除非他们被要求说话,否则就不能……
如果要用being asked或者having been asked
通常都是做状语的,如
Being asked to answer the question,the girl stands up.
Having been asked to answer the question,the girl stands up right away.
they should not do sth unless they are asked
除非他们被要求说话,否则就不能……
如果要用being asked或者having been asked
通常都是做状语的,如
Being asked to answer the question,the girl stands up.
Having been asked to answer the question,the girl stands up right away.
1年前
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