________ I had walked for six hours, I was tired out.
#80288
A
After
B
Before
C
When
D
As
推荐题目
Every time ______ they met, they would talk several hours together about the persons and things _______ they remembered in the middle school.
#32586
A
that; who
B
when; which
C
/; that
D
which; /
The research also raises the question ________ children from low-income, less educated families need earlier aid.
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A
what
B
that
C
when
D
whether
The factory is used to be an art museum, people could learn about various cultures.
#32045
A
What; where
B
Where; where
C
What; which
D
where; that