Professor Hawking stepped into the office I knew that there was no hope.
#31869
A
Unless
B
Now that
C
Although
D
The moment
推荐题目
I thought her honest ___ I met her.
#31490
A
first time
B
for the first time
C
the first time
D
by the first time
_____ basic first-aid techniques will help you respond quickly to emergencies.
#31190
A
Known
B
Having known
C
Knowing
D
Being known
I’ll go to fight in the battle __________ you go or not .
#33713
A
no matter
B
whether
C
even though
D
if
The buses, most of _______ were already full, were surrounded by an angry crowd.
#34636
A
that
B
it
C
them
D
which