【单选题】
23. The singer and dancer ____ our evening party.
①
is to attend
②
was attend
③
were to attend
④
are attend
【单选题】
23. As everyone knows, warm ______ is comfortable in winter.
①
clothes
②
clothings
③
cloth
④
clothing
【单选题】
Women have to be more ____ than men if they want to get anywhere in the business world.
①
difficult
②
ambitious
③
traditional
④
conservative
【单选题】
Some universities offer free, non-credit MOOCs __________ to anyone in the world.
①
useful
②
available
③
easy
④
careful
【单选题】
Some universities offer free, non-credit MOOCs __________to anyone in the world.
①
useful
②
available
③
easy
④
hard
【单选题】
____ native to North America, corn has now spread all over the world.
①
In spite of
②
That it is
③
It was
④
Although
【单选题】
No one would have time to read or listen to an account of everything ____going on in the world.
①
it is
②
as is
③
there is
④
what is
【单选题】
_____native to North America, corn has now spread all over the world.
①
In spite of
②
That it is
③
It was
④
Although
【单选题】
23. Never _______ forget the days when _______ together with you．
①
shallI；Ilived
②
shallI；didIlive
③
Ishall；Ilived
④
Ishall；didIlived
【单选题】
23. English has become _____ international language of business.
①
the
②
. a
③
/
④
. one