He ____ his parents about his failure in the test.A:dares not tell B:dare not tell C:dares not to tell D:dare not telling
问题描述：
He ____ his parents about his failure in the test.
A:dares not tell
B:dare not tell
C:dares not to tell
D:dare not telling
答
b
答
c
答
选B
原因:dear在一般肯定句中 做时宜动词 用法是dear to do
在疑问和否定句中 为情态动词 用法是dear do
答
a