I’m not a teacher in this school．I _____ until a new teacher arrives．
#101643
A
am just helping out
B
could just help out
C
just help out
D
have just helped out
推荐题目
Bob tried to sweet-talk his mother into letting him go out. But when he saw his sweet talk________， he lost his temper.
#100086
A
hadn’t worked
B
wasn’t working
C
isn’t working
D
doesn’t work
I didn’t hear the telephone ringing. I _____.
#103291
A
slept like a dog
B
slept like a pig
C
slept like a mouse
D
slept like a log
—How long on earth shall I have to wait?—Sorry, sir. Just a minute. There ________ a table available.
#99476
A
is
B
was
C
will be
D
has been
Experiments of this kind ___in both the U．S and Europe well before the Second World War．
#100251
A
had conducted
B
have conducted
C
have been conducted
D
had been conducted
When their first child was born, they _________ for three years.
#103499
A
had married
B
had been married
C
got married
D
had got married