1. Do you feel like_____ today?

　　A. having something eaten

　　B. having something to eat

　　C. to have something eaten

　　D. to have something to eat

　　【答案】B feel like doing sth：想要做某事，固定调配。have sth. to eat吃点儿东西。因而B为准确答案。本句的意思为：“今日想吃点啥?”

　　2. You don't know about the difficulty I had ______ the work then at all.

　　A. done B. to do C. for doing D. in doing

　　【答案】B此题调查的是固定用法have difficulty (in) doing sth，归于对动名词用法的调查。

　　3.I know it's not important, but I can't help __about it.

　　A. to think B. and think C. thinking D. being thought

　　【答案】C.can't help doing忍不住做某事。我知道这不主要，可是忍不住仍是想着它。

　　4. Sandy could do nothing but ____ to his teacher that he was wrong.

　　A. admit B. admitted C. admitting D. to admit

　　【答案】A.姗迪只能向教师供认他错了。do nothing but do只能做某事。

　　5. The party they invited us to turned out _______a great success.

　　A. to be B. like C. as D. to do

　　【答案】A.他们约请咱们参与的那个晚会很成功。Turn out to be结果是