中學(xué)教師資格證
篩選結(jié)果 共找出5359

In Chinese when someone breaks a bowl or a plate, the host or the people present are likely to say ---碎碎(歲歲平安)as a means of controlling the forces which they believe feel might affect their lives. Which function does it perform?

A

Interpersonal

B

Emotive

C

Performative

D

Recreational

下列儀器,常用于物質(zhì)分離的是()。

①漏斗 ②蒸發(fā)皿 ③托盤天平 ④分液漏斗 ⑤蒸餾燒瓶 ⑥量筒 ⑦燃燒匙

A

①②⑤⑥

B

①②④⑤

C

②③⑤⑥

D

③④⑥⑦

下列實(shí)驗(yàn)操作中,錯(cuò)誤的()。

A

蒸發(fā)操作時(shí),不能使混合物中的水分完全蒸干后,才停止加熱

B

蒸餾操作時(shí),應(yīng)使溫度計(jì)水銀球靠近蒸餾燒瓶的支管口處

C

分液操作時(shí),分液漏斗中下層液體從下口放出,上層液體從上口倒出

D

萃取操作時(shí),應(yīng)選擇有機(jī)萃取劑,且萃取劑的密度必須比水大

材料全屏
1

【單項(xiàng)選擇題】

When the book reviewer discusses the Internet University?

A

he is in favour of it.

B

his view is balanced.

C

he is slightly critical of it.

D

he is strongly critical of it.

Which of the following is NOT seen as a potential danger of the Internet University?

A

Internet based courses may be less costly than traditional ones.

B

Teachers in traditional institutions may lose their jobs.

C

Internet based courseware may lack variety in course content.

D

The Internet University may produce teachers with a lot of publicity.

下列不屬于科學(xué)能力探究要素的是( )。

A

猜想與假設(shè)

B

表達(dá)與交流

C

練習(xí)與復(fù)述

D

反思與評(píng)價(jià)

新課程教學(xué)改革要求我們首先確立起( )

A

先進(jìn)的教學(xué)觀念

B

與新課程相適應(yīng)的、體現(xiàn)素質(zhì)教育精神的教學(xué)觀念

C

教師為主導(dǎo),學(xué)生為主體的教學(xué)觀念

D

以課堂教學(xué)為中心的教學(xué)觀念

It will be safer to walk in the streets because people will not need to carry large amounts of cash; virtually all financial ___ will be conducted by computer.

A

transactions

B

transitions

C

transmissions

D

transformations

The 1982 oil and gas act gives power to permit the disposal of assets held by the corporation, and ___ the corporation's statutory monopoly in the supply of gas for fuel purposes so as to permit private companies to compete in this supply.

A

decrease

B

abate

C

curtail

D

dwindle

下列關(guān)于化學(xué)發(fā)展趨勢(shì)描述不正確的是( )

A

由宏觀向微觀

B

由定性向定量

C

由形象到具體

D

由經(jīng)驗(yàn)逐漸上升到理論