这两题选什么?什么意思?为什么?
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这两题选什么?什么意思?为什么?
12. When it _________ high technology, he is completely at a loss.
A. refers to B. comes to C. happens to D. speaks to
5. --- How long will it be ____a____ President Hu Jintao makes another visit to Russia?
--- It all depends.
A. before B. when C. that D. until
12. When it _________ high technology, he is completely at a loss.
A. refers to B. comes to C. happens to D. speaks to
5. --- How long will it be ____a____ President Hu Jintao makes another visit to Russia?
--- It all depends.
A. before B. when C. that D. until
![这两题选什么?什么意思?为什么?](/uploads/image/z/17772117-69-7.jpg?t=%E8%BF%99%E4%B8%A4%E9%A2%98%E9%80%89%E4%BB%80%E4%B9%88%3F%E4%BB%80%E4%B9%88%E6%84%8F%E6%80%9D%3F%E4%B8%BA%E4%BB%80%E4%B9%88%3F)
1、选B when it comes to是固定搭配,表示“涉及到,谈论到……”
2、选A 由another知道,是指下一次访问,是将来还未进行的动作,所以用before.
2、选A 由another知道,是指下一次访问,是将来还未进行的动作,所以用before.