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【简答题】
Translation. A. account for B. make up C. play a vital role D. set up similar programs E. regardless of marital status F. guard against a number of diseases G. distract us from watching TV H. sign up for the competition I. be infected with the HIV virus J. suffer from iron deficiency K. hand out leaflets
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举一反三
【判断题】叠加定理适用于任意电路。
A.
正确
B.
错误
【单选题】On Monday morning it usually ________ me an hour drive to work although the actual distance is only 20 miles.
A.
takes
B.
is taking
C.
took
D.
will take
【多选题】影响癫痫发作有关的环境因素是
A.
饥饿
B.
睡眠不足
C.
疲劳
D.
饮酒
E.
情绪激动
【简答题】短文改错。 It was snowing heavy on Monday morning. Li Hua was at the bus stop, waiting for Bus No. 601 to go to school. After the while, a bus came and she got on it. Here were many passengers in the bus. ...
【判断题】叠加定理适用于任意电路。
A.
正确
B.
错误
【判断题】当晶体三极管的 与 的乘积大于 时,管子会因过压击穿。
A.
正确
B.
错误
【多选题】在商业规划的过程中,主流的销售商品的渠道有?
A.
B2C网站
B.
B2B平台进行分销
C.
自建独立线上商城
D.
在B2C开设店铺
【单选题】叠加定理适用于( )电路。
A.
交流
B.
直流
C.
任意
D.
线性
【单选题】由于硅的氧化反应是强放热反应,因此利于硅的氧化的为: ( ) 。
A.
渣子碱度低
B.
低温
C.
低 ∑(FeO)
D.
高温
【单选题】On Monday morning it usually ___________me an hour to drive to work although the actual distance is only 20 miles. A.takes B. is taking C.took D.will take
A.
takes
B.
 is taking
C.
took
D.
will take
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