29．---- I wonder how much you charge for your services.---- The first two are free ____ the third costs $30.
#79573
A
while
B
until
C
when
D
Before
推荐题目
____________for children, the album became popular with parents __________it came out.
#31248
A
Designed; when
B
Designed; immediately
C
To design; as soon as
D
Designing; as
I thought her nice and honest I met her.
#30781
A
first time
B
for the first time
C
the first time
D
by the first time
___________Mrs Smith worked day and night, he found it difficult to make enough money to support such a large family.
#31433
A
Since
B
If
C
Once
D
Although
He is confident, ______, in my opinion, is most important in modern society.
#30561
A
who
B
that
C
which
D
what
Tom shut everybody out of the study ___ he could prepare for the coming exam.
#79751
A
which
B
when
C
so that
D
as if