---Be polite . You _____ talk to the old like that ! ---Sorry , I won’t .
#75286
A
needn’t
B
wouldn’t
C
mustn’t
D
couldn’t
推荐题目
---Must I hand in my homework now?---No,you__.You can hand it in tomorrow.
#74413
A
mustn’t
B
can’t
C
needn’t
D
shouldn’t
---- Have you ________ Tim to go with us'? ---- No. He wants to but he ________ care for his sister because his parents are busy.
#75291
A
regretted; should
B
persuaded; has to
C
contacted, likes to
D
introduced; needs to
—Oh, my God！Our teacher is so mean!—Calm down, my friend.Even though she is tough sometimes, she ________ be nice if you really work hard.
#62515
A
must
B
should
C
can
D
shall
— There'ssomeone knocking on the door. Who _____it be?— It must be Mary. She promised to be here at 8：00.
#62863
A
must
B
need
C
shall
D
Can
--- That T-shirt with Yao Ming’s picture on it ________ belong to David. He admires him a lot. ---No, it ________ be his. He hates black color.
#75901
A
can; can’t
B
may; needn’t
C
must; mustn’t
D
must, can’t