Question

She tried ________ Chinese in English.

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

Answer 1

B
B 考查try to do sth.和try doing sth.的区别。前者是“尽力做某事”；后者是“尝试着做某事”。“她尽力不让自己在英语课上说汉语。”不定式的否定是在to前加not，故选B。