【单选题】
The problem is （） it may take time for new facts to become available.
①
that
②
how
③
what
④
if
【单选题】
Thank you for your time. I’m looking forward to ______.
①
you reply
②
your reply
③
you answer
④
you to answer
【单选题】
Every time I _________ there, I will buy him something nice.
①
went
②
will go
③
go
④
have gone
【单选题】
We feel it is high time that the Government _____something to check the inflation.
①
did
②
do
③
should do
④
would do
【单选题】
By the time he was twelve, Edison____ to make a living by himself.
①
would begin
②
has begun
③
had begun
④
was begun
【单选题】
A: Long time no see, Mary. B: [填空] A: OK.
①
Well, how have you been?
②
How do you do?
③
Nice to meet you.
④
Fancy meeting you here.