The fact has worried many scientists ______ the earth is becoming warmer and warmer these years.
#74309
A
what
B
which
C
that
D
though
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Although many of the houses in the small town ______ still in need of repair, there _____ lots of improvement in their appearance.
#68888
A
are, has been
B
is, have been
C
is, are
D
are, was
Evidence has been found through years of study __________ children’s early sleeping problems are likely to continue when they grow up.
#67550
A
why
B
how
C
that
D
whether
It was _____ weather that everyone wanted to go outing .
#70006
A
so fine
B
such fine
C
so a fine
D
such a fine
_______ I see the photo,1 will always think of Mr Li, who once was very strict with us.
#67595
A
Now that
B
Even though
C
The first time
D
Every time
She’s asked me_______ to build the church.
#74273
A
how long it was taken
B
how long it had taken
C
how much time did it take
D
how much time it was taken