问题补充:
—Mom, I am afraid that I can’t get through the hard time we’re having now.
—My boy,be brave and tell yourself.
A. don’t give up
B. not to gove up
C. not give up
D. to give up
答案:
A. don’t give up
(答案→)B. not to gove up
C. not give up
D. to give up
解析:句意:孩子,要勇敢,告诉自己不要害怕。动词不定式的否定形式就是在to前加not,故选B。