【多选题】【消耗次数：1】
本讲提到，我国物联网面临的挑战有（）。
①
感知能力弱
②
物联成本高
③
融合认知难
④
服务不智能
⑤
人才缺乏
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【多选题】
根据“‘互联网’+行动计划解读”这讲，我国现在面临的新的挑战是（ ）。
①
群众对民生领域还有不满意的地方
②
产能过剩问题突出
③
投资增长乏力，新的消费热点不多
④
经济发展方式比较粗放，创新能力不足
⑤
工业产品价格持续下降，生产要素成本上升，小微企业融资难、融资贵问题突出
随机题目
【单选题】
People just say it out of politeness and they don’t really ____ it. ?
①
realize ?
②
mean ?
③
think ?
④
regard?
【单选题】
—Don’t forget to come to my birthday party tomorrow.—I ____ .
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don’t
②
won’t
③
can’t
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haven’t
【单选题】
Fortunately, Jack was only slightly injured in the traffic ____ .
①
incident
②
event
③
case
④
accident
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I want to paint the wall, but I can’t ____ on the color. ?
①
design ?
②
decide ?
③
desire ?
④
detect?
【单选题】
The
book I ____ the other day can be found nowhere.
①
borrow
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borrowed
③
are
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④
was
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【单选题】
Her parents objected to ____ that farmer, though he has a lot of money.?
①
her marrying ?
②
marrying ?
③
marry ?
④
her marrying with?
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Tom, what did you do with my documents? I have never seen such a____ and disorder!
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mass
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mess
③
guess
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bus
【单选题】
—Could I borrow your dictionary? —I’d get it for you ____I could remember who last borrowed it.
①
except that
②
unless
③
only if
④
if only
【单选题】
No one thought that John’s suggestion was worth ____.?
①
?to consider ?
②
considering ?
③
to be considered ?
④
of consideration?
【单选题】
We must ____ that our customs and habits are different from theirs.
①
keep up with
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bring forward
③
keep in mind
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come true