将直线y=0绕点(-1,0)顺时针旋转60°得到直线l,则直线l的方程是____

题型:填空题

问题:

将直线y=0绕点(-1,0)顺时针旋转60°得到直线l,则直线l的方程是______;直线l在y轴上的截距是______.

考点:直线的方程
题型:填空题

阅读理解。

     Being safe in your everyday life needs knowledge (知识). If you remember the following information,

your life will be much safer.

     ●Always notice the environment around you. You shouldn't walk alone outside. Make sure where

the public phones are. If anything dangerous happens, you can find them easily.

    ●Your bag should be carried towards the front of your body instead of putting on your back. When a

bus is full of people, it is easy enough for a thief to take away the things in the bag on your back.

    ●If you are followed by someone you don't know, cross the street and go to the other way, let the

person understand that you know he or she is after you. Next, don't go home at once. You are safer in

the street than you are alone in your home or in a life (电梯)

    ●If you have to take a bus to a place far away, try to get to the stop a few minutes earlier before the

bus leaves. This stops other people from studying you. On the bus, don't sit alone. Sit behind the driver

or with other people. Don't sleep.

l. Which of the following is Not safe when you are out?   

A. Go home alone late at night.

B. Make sure where the public phones are.

C. Don't get to the bus stop too early.

D. Always notice the environment around you.

2. You'd better put your bag _____  when there are too many people on a bus.  

A. on your back

B. beside you

C. in front of you

D. behind the driver

3. When you are followed by someone on your way home, you should _____  to make yourself safe.

A. run home

B. find a lift and go in

C. turn back and walk towards him or her at once

D. cross the street and go to the other way

4. When you take a bus alone, it's safe for you _____.   

A. to sit behind the driver or with other people, but not to sleep

B. to talk with the driver

C. to call your friends

D. to get off the bus at once

5. What can you learn from the text? 

A. How to notice the environment around you.

B. How to be safe in your everyday life.

C. How to cross the street.

D. How to use the public phones.

题型:填空题

下列划线词语的解释,有错误的一项是(3分)

A.绍重黎之后,使复之(掌管)

皇览余初度兮(思量)

B.使辙交驰(恰逢)

故述往事,来者(思念)

C.禹为人敏给勤(能够)

二世使使者斩以(示众)

D.之空言而不敢辞(遭受)广腾而上胡儿马         (霎时)

题型:填空题

以下不属于非机械性眼外伤的有()

A.眼部热烧伤及冻伤

B.眼电击伤

C.酸碱化学性烧伤

D.紫外线损伤

E.角膜异物

题型:填空题

社会存在作为历史唯物主义的特有范畴,其基本要素所包括的内容有()。

A.地理环境所形成的生态系统

B.从事物质生产和自我生产的人们的总和

C.物质资料生产活动的物质内容和社会形式

D.在物质生产活动的基础上形成的政治机构

题型:填空题

当卖方违反合同的时候,买方不能接受()。

A、赔偿金

B、惩罚性损失赔偿

C、规定的违约赔偿金

D、间接损失赔偿金

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