皮皮学,免费搜题
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搜题
【单选题】
电气灭火在断电前不可选择下列哪些灭火器灭火
A.
二氧化碳灭火器
B.
泡沫灭火器
C.
1211灭火器
D.
干粉灭火器
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举一反三
【单选题】I don't know_____. [     ]
A.
how to say or do
B.
what to say and to do
C.
what to say or do
D.
how to say and to do
【单选题】The marketing manager has little confidence in talking the board of directors out of the plan about the hunching of a new product.
A.
销售经理太缺乏信心,根本不可能说服董事会停止谈论推出新产品之事。
B.
销售经理在劝董事会放弃投放这项新产品的计划时,表现得毫无信心。
C.
营销部经理想劝董事会放弃投放这项新产品的计划,对此他有一点信心。
D.
营销部经理对劝说董事会放弃投放这项新产品的计划几乎没什么信心。
【单选题】I don’t understand _________ that everything’s fine when it’s not.
A.
how can he say
B.
can he say how
C.
he can say how
D.
how he can say
【多选题】学前儿童数运算的教育内容有
A.
实物加减教育
B.
口述应用题教育
C.
列式运算教育
【单选题】How is the weather in Beijing in the photo?
A.
It's hot.
B.
It's cold.
C.
Doesn't say.
【单选题】— __________ do you go to concerts? — It's hard to say, maybe once a month. [     ]
A.
How much
B.
How long
C.
How often
D.
How soon
【多选题】学前儿童数学教育内容包括
A.
分类排序与对应。
B.
数计数与数的运算。
C.
几何图形。
D.
量与计量。
E.
空间和时间。
【单选题】I don’t understand how he can say that everything is fine ________ it’s so obvious that it’s not.
A.
unless
B.
when
C.
so that
D.
in case
【单选题】I don’t understand how he can say that everything is fine _____ it’s so obvious that it’s not.
A.
unless
B.
in case
C.
so that
D.
when
【单选题】Do you know ________ in English?
A.
how say it
B.
how to say it
C.
how saying it
D.
how to saying it
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