reasons for joing a club at school range from making more friends and enriching our social life ---------- us busy after school。 A.to keep B.to keeping C.kept D.keeping 答案是B,这里to是介词吗?怎么看to是不是介词的?
本题考查固定短语range from...to... “从....到....”,此处to为介词 句意:我们参加俱乐部,不仅可以广交朋友,丰富我们的社交生活,还可以让我们课后生活更充实。 如何分辨to是不是介词,主要要对一些固定短语进行记忆:比如:pay attention to, stick to, refer to, look forward to... 而ask sb to do, permit sb to do, like to do...,这些中的to就是不定式的to
这里的to是和之前的from连的 是reasons for joing a club at school range from making more friends and enriching our social life to keeping us busy after school。 keeping是和making形式相同的