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I knocked on the door but ________ answered.
#36135
A
somebody
B
anybody
C
nobody
D
everybody
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What ＿＿＿   interesting book it is?
#39550
A
a
B
an
C
the
D
/
 – What are you busy with? –An exam. It’s _______. If I pass it, I can get a job as a guide.
#42426
A
crucial
B
common
C
anxious
D
Frustrating
My friend never          a bad word about anyone.
#43669
A
speaks
B
tells
C
talks
D
says
Bill can play_____violin but he can’t play _____chess.
#41148
A
the, /
B
the, the
C
/, the
D
a, /
---________ does the baby mouse weigh?   ---- About 20 grams.
#41412
A
How
B
What
C
How many grams
D
How heavily