1.You can choose ___D__books you like among these.
1.You can choose ___D__books you like among these. A.no matter what B.whatever C.whose D.whichever 任意一本,B不是也可以吗?为什么选D呢,还有A、B在什么情况下可以互换? 2.The mother__A__her son's success in the newspaper. A.learned about B.learned C.learn
1. 如果不设范围among these,当然可以选B了。 You can choose whatever you like. 但因为有了范围,所以,只能选D which(ever) 就是指设定范围的。如: I've just bought five new books; you cantake whichever book you like. 我刚买了五...