1. The old man needs______. A.look after B.looking after C.being looked after D.to look after选项是B。need是实意动词。need doing sth=need to be done2. Instead of______sights,Edison would spend the time in the public library. A.seeing,reading B.see,read C.to see ,to read D.seeing,to read选项是A。 Instead of 介词短语后接动名词。spend some time (in) doing sth.固定短语。 3. She didn’t remember______him before. A.having met B.have met C.to meet D.to have met选项是A。 remember后接【动名词的完成形式】,表示【记得曾经发生了的事情】4. While shopping,people sometimes can’t help______into buying something they don’t really need. A.to persuade B.persuading C.being persuaded D.be persuades选项是C。 can’t help doing sth意思是:“情不自禁做某事”。can't help being persuaded into buying sth意思是:“情不自禁被说服了买某物”。5. Thought it sounds a bit too dear,it is well worth______. A.being bought B.bought C.buying D.to be bought选项是C。 be (well) worth doing sth(很)值得做某事。 如果我的回答对你有所帮助,请点击本页面中的“选为满意回答”按钮,谢谢!