题目内容
Kathy ________ spend time with her parents.
[ ]
A. doesn't need to
B. needn't to
C. doesn't need
D. needs
答案:A
提示:
提示:
|
need 可以作行为动词,也可以作情态动词.当它作行为动词时,后面应该接动词不定式,变否定和疑问时应借助于助动词do;录它作情态动词时,后面接动词原形,变否定时直接在后面加not . |
练习册系列答案
相关题目