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The little girl felt upset _________ her pet dog died.
#58096
A
why
B
because of
C
because
D
what
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 Milk quickly goes bad in summer       it is in a fridge (冰箱).
#55517
A
if
B
because
C
unless
D
When
 —Mark, where do you work?            —I work in a company        sells cars.
#55566
A
when
B
where
C
who
D
which
---      ?   ---He has big eyes and small nose .
#55202
A
How old is he ?
B
What does he look like ?
C
What does he do ?
D
How is he ?
― Let me help you carry the box.― No, thanks. It’s big, ________ there is nothing in it.
#56749
A
and
B
so
C
but
D
because
—When are you going to fly to Taiwan this summer?—_________ we finish school. It will be a great holiday.
#56475
A
Because
B
Since
C
Even though
D
Only if