Question

Only after staying in England for a few weeks did Li Lei become used ____ Chinese.

1. A.
   to not speaking
2. B.
   not to speaking
3. C.
   to not speak
4. D.
   not to speak

Answer 1

B
试题分析：be / become used not to doing sth.是固定句型，意思是习惯了不做某事，故选B。
考点：固定句型考查
点评：对于固定句型，平时一定要多归纳、多总结、多记忆，最好是放在句子中进行记忆。