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When something __________me, I often ask my friend for help.
#37758
A
worry
B
worried
C
worries
D
worrying
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They ______ Hong Kong twice.
#41936
A
have gone to
B
have been to
C
have been in
D
have gone in
My parents and I _______ abroad last year.
#41765
A
go
B
will go
C
are going
D
went
 —______ your sister ______ in Greener China for a long time?—Yes.She joined it five years ago.
#36760
A
Has; been
B
Have; been
C
Has; joined
D
Have; joined
— What did the teacher say just now? — Sorry, I didn’t hear it. I           out of the window.
#41695
A
look
B
looked
C
am looking
D
was looking
___________ from space, the earth looks like a blue ball.
#41600
A
To see
B
Seeing
C
See
D
Seen