He wondered ________ his son was getting along with the experiment.
#59065
A
when
B
what
C
how
D
which
推荐题目
The girl often helps her best friend, ______ is not good at English.
#4549
A
which
B
who
C
what
D
where
_________ with such a failure, Arnold has no courage to live on the earth.
#4663
A
Facing
B
Faced
C
To face
D
Having faced
The TV sets made by our factory sell best, but 10 years ago no one could have guessed the place in the markets that they _______.
#4819
A
were having
B
had had
C
were to have
D
had
In 1492 Columbus and his crew arrived ______ was so-called the New World by the westerners．
#59066
A
in what
B
in which
C
what
D
where