Mr wu is _______excellent teacher, he is always patient to help us.
#40758
A
a
B
an
C
the
D
/
推荐题目
Nowadays scientists are working hard to find out ______ to do with air pollution.
#37100
A
how
B
why
C
when
D
what
Pandas are very _____ and ______. So we all like them.
#40150
A
friendly, ugly
B
cute, scary
C
dangerous, beautiful
D
cute, smart
There isn’t enough _________ for us in the lift. Let’s wait for the next one.
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A
room
B
place
C
floor
D
ground
-Before I enter the competition, I want to know the __________.-The winner can get a gold medal.
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A
price
B
prize
C
reason
D
exam