.We will learn how to operate the machine _______.
#4731
A
at a time
B
at one time
C
at the time
D
in time
推荐题目
.These photographs will show you _______.
#4769
A
what does our village look like
B
what our village looks like
C
how does our village look like
D
how our village looks like
Scientists photographed for the first time ever _____ wild gorillas used a stick to test the depth of a pool before getting into it, according to a recent study.
#59036
A
which
B
what
C
that
D
when
He made himself ___ in spite of his ___ English.
#4801
A
understand, broken
B
understand, breaking
C
understood , broken
D
understood, breaking
The government has announced that a modern city will be set up in ____is still a wasteland now .
#4988
A
what
B
which
C
that
D
where
The collapse of the World Trade Centre has put US economy in a difficult ___________.
#4935
A
occasion
B
case
C
situation
D
background