【单选题】
Isn’t it about the time you __________ to do morning exercises?
①
began
②
begin
③
should begin
④
have begun
【单选题】
A: What do you have in mind? B: Im thinking about jewelry or something valuable. A: Weve got beautiful jewelry here. If youre interested, [填空].
①
I can show you
②
you can see it
③
you should buy it
④
Ill get it
【单选题】
28. ____for a long time, the fields are all dried up.
①
There has been no rain
②
Having no rain
③
There having been no rain
④
There being no rain
【单选题】
For a long time, they were in ______ silence and walked without saying ______ word.
①
A.a ,the
②
B.the, a
③
C./, a
④
D.the ,an
【单选题】
About 60 percent of the students ___ from the south, the rest of them ___ from the north and foreign countries.
①
are/is
②
are/are
③
is/are
④
are
【单选题】
And what we got to __________ is a disgrace.
①
come up with
②
catch up with
③
put up with
④
keep up with