请帮忙选一下,并说明理由,谢谢
31. second thoughts I've decided against buying a new tape recorder. A. On B. With C. At D. But
A. On On second thoughts 固定搭配,"进一步考虑之后"
A 转念一想我又决定不买新录音机了。
答:You don't have to be in such a hurry, I would rather you _went_ on business firs...详情>>
问:after being done还是after done
答:应为after being done after为介词,后面应加名词形式的结构,在Being done和done中,being done属于名词形式详情>>