AN如何锁相LE侧时钟（）。A、对于GV5-I而言，AN锁相ＬＥ侧时钟是

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问题多项选择题

AN如何锁相LE侧时钟（）。

A、对于GV5-I而言，AN锁相ＬＥ侧时钟是时钟描述表来实现的

B、对于GV5-I而言，AN锁相ＬＥ侧时钟是通过拨码开关和时钟描述表来实现的

C、对于GV5-III而言，AN锁相ＬＥ侧时钟是时钟描述表来实现的

D、对于GV5-III而言，AN锁相ＬＥ侧时钟是通过拨码开关和时钟描述表来实现的

答案

参考答案：B, C

情景交际

根据对话内容,从对话后的选项中选出能填入空白处的最佳选项

— What do you think makes a person read a newspaper article?

— 1

— Why do you say that?

— The headline is bigger than the rest of the text, so it draws people's attention.

— 2 However, I often wonder if the headline presents enough information to the readers.

— The headline usually tells you the most important information from the article. Isn't that enough?

— 3

—I suppose so. Exactly.

— 4

— I just write for a local newspaper. It's quite a small office but I really enjoy my job.

—Would you like to write for a national newspaper?

— I hope so. 5

— Oh, I already write for a national magazine. I love my job.

— Me, too

A. If the headline was longer, then nobody would read the article.

B. What do you usually write for a newspaper?

C. So which newspaper do you write for?

D. I don't agree with you.

E. How about you?

F. I think the headline is quite important.

G. I agree with you.

解答题

单价一定，总价和数量成正比例．______．（判断对错）