问题 选择题

Many students don't want themselves to _______ doing _______ homework.

A.keep busy; too much

B.be kept busying; much too

C.be kept busy; too much

D.being kept busy; too much

答案

C 

本题一是考查固定短语“keep sb.busy doing sth.”;一是考查too much修饰不可数名词。

单项选择题
单项选择题 A1型题