She tried Chinese in English.
A. to not speak
B. not to speak
C. not speaking
D. didn’t to speak
网友回答
A. to not speak
(答案→)B. not to speak
C. not speaking
D. didn’t to speak
解析：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。