The accident is reported to have occurred __________ the first Sunday in February.
#4899
A
at
B
on
C
in
D
to
推荐题目
Is this the website_______ you want to have ____ into your files to help you learn English?
#4969
A
who; to add
B
that; add
C
whom; adding
D
that; added
We must keep our room clean, for dirt and disease go______, you know.
#4919
A
hand in hand
B
step by step
C
from time ti time
D
one zfter another
_____ puzzles me most is that I don’t know ______ the difference between the two lies.
#59074
A
What, how
B
What, where
C
That, what
D
How, which