Some scientists have questioned the theory ______ CO2 is causing dangerous global warming.
#68429
A
which
B
what
C
that
D
why
推荐题目
He loves his parents deeply, ________ are very kind to him.
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A
both of them
B
both of who
C
whom
D
both of whom
Could I speak to ____ is ____ the company, please?
#68009
A
whomever; in possession of
B
someone; in the possession of
C
whoever; in possession of
D
no matter who; in the possession of
Working conditions in that company is few clerks stay longer than three hours.
#72603
A
such that
B
so that
C
that
D
what
Can you tell me _________________ last night?
#70318
A
what was the matter outside
B
what was matter outside
C
what the matter was outside
D
what is wrong outside