It is not until the disease has progressed to AIDS ____a person begins to look sick.
#85053
A
who
B
that
C
where
D
before
推荐题目
It was ______ back home after the experiment. 
#85256
A
not until midnight did he go
B
until midnight that he didn’t go
C
not until midnight that he went
D
until midnight when he didn’t go
— _______made Daisy wild with joy?—Her success in the A-level exam this year.
#85304
A
How was it that
B
When was it that
C
Why was it that
D
What was it that
I ___ like to eat fish.
#85382
A
am
B
have
C
do
D
be