We should pay close attention to safety in schools because of frequent reports about accidents ____ students got injured or killed while in school.
#93927
A
which
B
for which
C
in which
D
what
推荐题目
________is no doubt that today greenhouse gases are the largest human influence on global climate.
#91866
A
It
B
There
C
This
D
That
They did not find _____ to prepare for the worst conditions they might meet.
#94773
A
worth their while
B
it worthwhile
C
it worth
D
it worthy
I often visit my parents, who live in the countryside whenever ____.
#92836
A
I am convenient
B
it will be convenient to me
C
I will be convenient
D
it is convenient to me
— According to my grandma, it is a good idea to eat chicken soup when you have a cold.— ________, scientists agree with her.
#93056
A
Sooner or later
B
Once in a while
C
To be exact
D
Believe it or not