I must find out why＿＿＿＿so many students made the same mistake.
#84856
A
is it that
B
was it which
C
it is what
D
it was that
推荐题目
After his wife was killed in the earthquake, it was his daughter _____ managed the house and accompanied him
#85012
A
whom
B
that
C
which
D
what
It is the idea____smiles can get rid of cold ____has been proved by the researchers many times.
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A
which; which
B
that; that
C
that; which
D
which; that
--- What on earth did the manager want to know, Jim?--- ____ that we could finish the project.
#84874
A
What it was
B
What was it
C
When was it
D
When it was