A. at B. on C. in D. for

—Don’t worry. Let’s go to the Science Museum instead.

A. What bad B. How good C. How bad D. What good

【题目】—We will have a school trip next week.
—_______.
A.Have a good time
B.We will
C.I'm happy to hear it
D.Don't forget it

【题目】Tom is good at playing _______.
A.piano
B.a piano
C.pianos
D.the piano

【题目】I have two sisters. One is a teacher, ___________ is a singer.
A.other
B. another
C. the other
D. others

【题目】__________ UFO landed on Center Park and _________ alien got out of __________ UFO.
A.An; an; the
B.A; an; the
C.A; a; a
D.A; an; a

【题目】Mrs Lin advised the students ______ with friends online and said it was a waste of time.
A.to stop to chat
B.to stop chatting
C.stop to chat
D.stopping to chat

【题目】— What _______ Sam _______ after class?
—He takes part in the school band practice.
A.is; do
B.does; do
C.do; do
D.does; does

【题目】—_______ do I need to feed the pet dog?
—Twice a day.
A.How long
B.How much
C.How soon
D.How often

【题目】The police asked the little boy ___________.
A.where did he live
B.where does he live
C.where he lived
D.where he lives