1.There are five pairs ______,but I'm at a loss which to buy.
问题描述：
1.There are five pairs ______,but I'm at a loss which to buy.
A.to be chosen B.to choose from C.to choose D.for choosing
2.So clearly _____ that even beginners understood what he meant.
A.did he say B.did he speak
3.——Did anyone support you at the meeting?
——Moore was the only person who_____ my opinion.
A.agreed B.cared C.shared D.accepted
答
1.答案是B.动词不定式作定语,表示从.选择.
2.答案是B.speak在这里是一个不及物动词.
3.答案是C.和我的观点一样.