It is these poisonous products ______can cause the symptom of the flu, such as the headache and aching muscles.
#84984
A
who
B
that
C
how
D
what
推荐题目
---Where did you find the professor who made the speech yesterday?--- It was in the hall ____ the students often have a meeting.
#84827
A
Where
B
which
C
that
D
when
It was not until mid-night _____ he went back home after the experiment.
#85177
A
when
B
/
C
that
D
before
It is _____ we do ---- you and I ____ changes the world.
#85341
A
that; that
B
that; what
C
what; that
D
what; what
—What did he want to know,Anne?—_______I could finish writing the report.
#85161
A
When it was that
B
It was when that
C
It was when
D
When was it that