--- Look, your sister is playing the violin over there.
--- She ____________ be my sister. She has gone to America.
A. may not B. mustn’t C. shouldn’t D. can’t
--- Will you go to the fashion show on Saturday?--- Yes, I will if I ___________.
A. will be invited B. has invited C. was invited D. am invited
--- How do you keep in touch with your friends?
--- We ____________ write to each other, but we _________ chatting on QQ now.
A. are used to; used to B. used to; are used to
C. were used to; are used to D. used to; used to
Which sign will you probably see in the museum?
A. SOLD OUT B. NO PARKING C. NO PHOTOS D. LOOK OUT
Tom’s mother is too busy _______ housework _______ him with his homework.
A. doing; to help B. to do; to help C. doing; helping D. to do; helping
Dad always says to me,” Go ahead. No one will stand __.” When I want to give up.
A. on your way B. in your way C. by your way D. into your way