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【单选题】
木门窗框的裁口是为了[ ]
A.
节约木材
B.
控制变形
C.
密闭
D.
美观
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【单选题】8051单片机中,输入/输出引脚中用于专门的第二功能的引脚是
A.
P0
B.
P1
C.
P2
D.
P3
【判断题】硅可增强禾谷类作物茎秆的抗倒伏,是必需营养元素。
A.
正确
B.
错误
【单选题】—How long did you stay in here last year? —_____. [     ]
A.
In 1978
B.
Two years age
C.
For three months
D.
When I was born
【简答题】There is no question that fewer agers are on the roads in the US. In 1978, 50% of 16-year-olds had got their first driving licence. In 2008, according to the US Transportation Department, it was j...
【多选题】The year 1978 ________ the reform and opening-up in China.
A.
occurred
B.
saw
C.
witnessed
D.
took place
【单选题】The year 1978 saw the opening-up of China to the outside world.
A.
1978年,中国向世界开放了。
B.
1978年,人们看到中国向世界敞开了大门。
C.
1978年,中国人看见世界向中国敞开了大门。
D.
1978年看到了中国向世界的开放。
【单选题】第三波创业浪潮的最核心目标追求是?
A.
经济增长
B.
增加就业
C.
科教兴国
D.
增强创新力
【单选题】1977—1978 TEXTBOOK INVENTORY FOR SCHOOLS X AND Y BY YEAR OF PURCHASE (as a percent of the 1977 — 1978 inventory) The following 3 question refer to the data above. How many of the inventoried textbooks...
A.
495
B.
940
C.
1020
D.
1435
E.
2800
【简答题】The year l978 saw the opening-up of China to the outside world B)1978年,人们看到中国向世界敞开了大门。 C)1978年,中国人看见世界向中国敞开了大门。 D)1978年看到了中国向世界的开放。
【单选题】第三波创业浪潮的最核心目标追求是?
A.
增加就业
B.
经济增长
C.
科教兴国
D.
增强创新力
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