If _____ without following the doctor’s instructions, the medicine may have serious side effects. 
#80798
A
Taken
B
to be taken
C
Taking
D
being taken
推荐题目
He loved his family, but seldom _______ spend much time with them.
#82713
A
was he able to
B
he was able to
C
is he able to
D
he is able to
---David has made great progress recently.--- _____, and _____.
#81203
A
So he has; so you have
B
So he has; so have you
C
So has he; so have you
D
So has he;so you have
When ________ different cultures,we often pay attention only to the differences .
#80311
A
compared
B
being compared
C
comparing
D
having compared
Not until _____,_______the diffiult problem.
#82145
A
did he return;we settled
B
he returned;we settled
C
did he return,did we settle
D
he returned;did we settle.
Don’t blame the worker. He just carried out the order______. 
#80914
A
as told
B
as are told
C
as telling
D
as they told