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【简答题】
U3_1_1b.wmv 1)I like playing music and going to 1)___in my free time. This weekend I'm going to 2)___In North London to see my friend's 3)___What do you like doing In your free time
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参考答案:
举一反三
【单选题】把200ml =0.25的酒精配制成药用消毒酒精,需加 =0.95 的酒精的体积是( )
A.
200ml
B.
250ml
C.
400ml
D.
500ml
【简答题】对于已入库存货需要办理退库的,应及时修改入库单,按规定程序办理退库。()
【判断题】在生产中时常采用改变毛坯与模具接触表面之间的摩擦阻力,可以控制毛坯变形的趋向。
A.
正确
B.
错误
【简答题】配制500ml消毒用酒精( φ B =0.75 ),需用药用酒精( φ B =0.95 )多少毫升?
【简答题】缆索吊机设备,按其用途和作用可以分为:主索 、 、 和锚固装置等四个基本组成。
【单选题】听力原文:M: What inspired you to act? W: It must have been born in me. I've been doing it since I was 7 years old. Maybe it was my family. Who knows? I just know when I saw a stage for the first time, I w...
A.
She needs to work hard to advance her career.
B.
She happens to have a high profile job.
C.
She needs to spend much of her time away from her family.
D.
She has a quite extended family.
【简答题】缆索吊机设备,按其用途和作用可以分为:主索、 、塔架和锚固装置等四个基本组成。
【判断题】在生产中时常采用改变毛坯与模具接触表面之间的摩擦阻力,可以控制毛坯变形的趋向。
A.
正确
B.
错误
【单选题】把200ml φ=0.25的酒精配制成药用消毒酒精,需要加φ=0.95的酒精的体积是( )
A.
200 ml
B.
250 ml
C.
400 ml
D.
500 ml
【简答题】根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。 Some Key* to Transform Your Life The Power of choice Every one of us makes countless choices every day. Every choice we make has an impact on our lives...
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