_____ basic first-aid techniques will help you respond quickly to emergencies.
#31190
A
Known
B
Having known
C
Knowing
D
Being known
推荐题目
Scientists are warning that ________ emissions of carbon (碳排放) are cut, we could be heading for an environmental disaster.
#30282
A
before
B
as
C
unless
D
in case
I have no idea ______ measures the government will take to stop the air from being further polluted.
#30177
A
which
B
what
C
that
D
whose
No one really knows exactly when the first people arrived in ______ we now know as New Zealand.
#31979
A
that
B
which
C
what
D
where
— You should have prepared your speech for the meeting, Mr. Smith. — Yes, I know. But how could I _____ the meeting date fixed so soon?
#32218
A
while
B
as
C
after
D
with
A few days in this country, ________ you will be attracted by its impressive culture.
#32601
A
but
B
or
C
so
D
and