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【简答题】
.若 是R上的单调递增函数，则实数a的取值范围为
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【单选题】—Oh, it's so cold. We haven't had such a severe winter for so long, _______ we？ —Yes, the forecast says it's going to get worse _______ it warms up.
A.
have; before
B.
had; after
C.
did; when
D.
do; if
【单选题】民族问题是社会总问题的一个既特殊又重要的方面，它与政治、经济、宗教及其他各种社会问题互相渗透、相互交织在一起，这就反映了民族问题的 。
A.
重要性
B.
复杂性
C.
国际性
D.
长期性
【单选题】—It’s so cold today. —Yes, it’s than it was yesterday. [ ]
A.
more cold
B.
more colder
C.
much colder
D.
cold
【单选题】-It's very cold here in winter this year. -__________. [ ]
A.
So is it
B.
So it does
C.
So does it
D.
So it is
【单选题】– It’s so cold here! – _______________.
A.
What makes you so happy?
B.
Why not turn on the heating?
C.
Really? That’s interesting.
【单选题】– It’s terribly cold today, isn’t it? – Yes. ________ yesterday.
A.
So it was
B.
So was it
C.
So it is
【单选题】It's not so _____ as yesterday, so there are _____ people sitting in the square. [ ]
A.
cold; fewer
B.
warm; more
C.
cold; more
D.
warmer; fewer
【单选题】--- It’s so cold today.
A.
- Yes, it’s _______than it was yesterday.
B.
.more cold
C.
more colder
D.
much colder
E.
cold
【单选题】---My god, it’s raining again. What a cold day! ---So it is. It’s really too cold _______ May.
A.
to
B.
for
C.
with
D.
about
相关题目：
【单选题】民族问题是社会总问题的一个既特殊又重要的方面，它与政治、经济、宗教及其他各种社会问题互相渗透、相互交织在一起，这就反映了民族问题的 。
A.
重要性
B.
复杂性
C.
国际性
D.
长期性