—Remember not to until the bus stops. — OK, I will.
_____ 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