—I wonder how much you charge for your services.—The first two are free the third costs $30.
#66661
A
while
B
until
C
when
D
before
推荐题目
_____ all the inventions have in common is ______ they have succeeded.
#73265
A
What; what
B
That; what
C
What; that
D
That; that
It was the skills that he had acquired at his training period enabled him to get such a high post in that world-famous company.
#70097
A
when
B
that
C
who
D
which
On stepping into his room he was astonished to find the floor covered with _____looked like tiny insects.
#73973
A
that
B
something
C
what
D
anything
The school shop, customers are mainly students, is closed for the holidays.
#68978
A
which
B
whose
C
when
D
where