-- Could you tell me how long ______ the book? --Three days.A.I can keep B. can I borrow C. can I keep
_____ a word, we can learn a lot _____ Chinese history. A. For, for B. In, about C. For, about
blind adj. A.聋的 B.瞎的 C.残疾的
several pron. A.太多 B.几个 C.没有
change v. A.零钱 B.管理 C.改变
raise v. A.上升 B.募集,征集 C.下降