, the disease will produce a powder poison that will kill the patient.
#79866
A
If it untreated
B
If is untreated
C
If being untreated
D
If untreated
推荐题目
Though ____ the dangers of smoking to their health, smokers still find it hard to give up smoking.
#80767
A
aware
B
aware of
C
are aware of
D
be aware of
––– I felt left out at the party last night. ––– Really? ____, you should have said something.
#82959
A
If possible
B
If so
C
If necessary
D
If any
A few years ago the belief became general________orange juice and milk should never be drunk at the same meal.
#81265
A
which
B
that
C
and that
D
what
Only in this way_______ finish the work ahead of time.
#83010
A
they can
B
they can do
C
can do they
D
can they