Is this the reason ______ at the meeting for his carelessness in his work?
#43072
A
he explained
B
what he explained
C
how he explained
D
why he explained
推荐题目
The young man ________ is a friend of mine.
#42982
A
who I had a talk
B
whom I had a talk with
C
which I had a talk with
D
whom I had a talk
One of the difficulties we have English is how to remember new words and expressions.
#43196
A
to learn
B
in learning
C
learn
D
learned
There are many volunteers _________ are helping the children in Sichuan.
#42900
A
which
B
when
C
who
D
why
