下列关于在化学学习中要亲历化学实验的论述，不正确的是[ ]

搜题请搜索小程序“爱下问搜题”

问题选择题

A．进行化学实验是学习化学的一个重要途径

B．在化学实验中，要动手操作，要观察、记录和分析实验现象

C．化学实验只能帮助我们验证所学习的化学原理

D．通过化学实验，我们可以学习到一些科学探究的方法

答案

答案：C

填空题

A: What’s the date today

B: It’s June 16.

A: (1) Then it’s the Dragon Boat Festival today, isn’t it

B: Yes. (2)

A: Did you have rice dumplings this morning

B: Sure. (3)

A: I didn’t.

B: What a pity! But I happen to have got some with me. (4)

A: I’d love to. By the way, why do you call it the Dragon Boat Festival

B: Because in China, people race dragon boats this day every year.

A: Oh, I see. (5)

B: You are welcom

A. We Chinese usually eat rice dumplings this day.

B. I hate eating rice dumplings.

C. Thank you for your rice dumplings.

D. I don’t think so.

E. Would you like to have one

F. Already

G. How about you

第（2）空应选择（）

单项选择题

（）是基于WAP等无限网络技术，让人们可以在整个办公室里漫游。

A.无线局域网

B.无限广域网

C.互联网

D.Internet网