Proper first aid can save a seriously injured person，especially when he or she is bleeding heavily or______.
#104358
A
has poisoned
B
was poisoned
C
has been poisoned
D
is poisoning
推荐题目
Hurry up. I_____ for Korea to visit my uncle; The plane_____ at 10:00.
#101161
A
am leaving; will leave
B
leaves; is leaving
C
am leaving; leaves
D
will leave; is leaving
—— What were you up to when your parents came in? —— I＿＿＿＿＿for a while and＿＿＿＿＿some reading.
#104638
A
was playing； was going to do
B
played； did
C
had played； was going to do
D
had played； did
Tom as well as two of his friends ______ to the concert last night.
#104342
A
has been invited
B
had been invited
C
were invited
D
was invited
If we ___________some measures, we might have prevented the environmental pollution.
#103274
A
take
B
had taken
C
took
D
have taken
Had it been possible, I would have gone to attend Monica in the hospital, but I________ fully occupied last month.
#100502
A
had been
B
was
C
am
D
have been