下列电学器材中,利用电磁感应原理制成的是( ) A. B. C. D.

题型:选择题

问题:

下列电学器材中,利用电磁感应原理制成的是(  )

A.

B.

C.

D.

考点:电磁感应现象的综合应用
题型:选择题
任务型阅读:下面是三家电影院星期五的电影海报(Film Poster)。请仔细阅读,然后简要回答问题。
Film: Harry Potter
Place: Red Moon Cinema
Time: 2:30p.m, 6:40p.m, 8:50p.m
Prices: Adults (成人):$16
           Children:$8
           Groups:$6
Tele: 42692156
Film: Out of Africa
Place: Station Cinema
Time: 7:30p.m, 9:50p.m
Prices: Adults:$15
           Children:$6
           Groups:$5
Tele: 47832158
Film: Titanic
Place: Sun Cinema
Time: 7:00p.m, 9:00p.m
Prices: Adults:$15
           Children:$9
           Groups:$7
Tele: 43951014
1. What film can Miss Smith go to see if she is free after 9:05 p.m.?
________________________________.
2. Jack and his twenty other classmates are all twelve years old. They have only 100 dollars. Can they go to see the film Titanic?
_________________________________.
3. If Mrs. White goes to see the film Out of Africa with her husband and son Tom (eleven years old), how much should she pay?
_________________________________.
4. If a man wants to see the film Titanic, what telephone number should he call?
_________________________________.
5. There are fifty-five students in Jack’s class. If all the students in Jack’s class go to see the film Harry Potter, how much should they pay together?
                 ________________________.
题型:选择题

平静的池面上映出了空中飞翔的小鸟,小红说:“快来看,小 鸟和鱼在水中比赛呢!”她看到的“鸟”和“鱼”实际上是 [ ]

A.鸟是实像,鱼是虚像

B.鸟是虚像,鱼是实像

C.鱼和鸟都是实像

D.鱼和鸟都是虚像

题型:选择题

试述宫颈上皮内瘤变的处理原则。

题型:选择题

将1101010100转换成十六进制数为______。

A.354H

B.654H

C.6A4H

D.E60H

题型:选择题

心室收缩时的特点为()

A、房室瓣开放

B、房室瓣关闭

C、动脉瓣关闭

D、动脉瓣开放

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