网址：http://m.1010jiajiao.com/timu3_id_2691231[举报]
(1)直尺的作用是 ；
(2)两段等长的蜡烛作用是_______________；
(3)移去蜡烛B，并在其所在位置上放一光屏，则光屏上
（4）接收到蜡烛A的烛焰的像(填“能”或“不能”)．这说明平面
镜成的是 像。 查看习题详情和答案>>
完成对话。
Police：Miss Snow, can you tell me what happened to you yesterday evening?
Miss Snow：I was attacked(攻击)．
Police：Now, what do you remember about the 1 ?
Miss Snow：Well, I was so 2 the whole day yesterday that I couldn't stop my job for a 3 until I finished it very late in the evening．
Police：What time did you 4 your office?
Miss Snow：At a quarter past nine．
Police：Are you 5 ?
Miss Snow：Oh, yes．I wear a watch every day．
Police：What did you do then?
Miss Snow：Well, I closed the door and quickly went 6 to the first floor．When I got to my car I found that I hadn't 7 the door of the office．
Police：Did you go back then?
Miss Snow; Yes, I quickly returned to my office．At the door I was about to take out my 8 from my purse when suddenly 9 from behind hit me on the head．
Police：Did you see the person 10 at that moment?
Miss Snow：No, it was dark then and he wore a stocking(长筒袜)over his head．
Police：OK．Thank you Miss Snow, please take care!
用线将单词和词义连起来
(1)bother A．someone who has invented something
(2)confident B．disturb, annoy
(3)inventor C．to become larger in amount, number or degree
(4)energetic D．very active because you have a lot of energy
(5)increase E．be sure you can do something
查看习题详情和答案>>you do you the lottery?
2. 在这次抽奖中, 这个女孩赢得了一百万美元。
This girl won the lottery.
3. 如果我是你的话, 我就带伞。
I ________ you, an umbrella.
4. 考前夜里我睡不好。然后我由于太疲倦而考不好。
I can’t sleep the night an exam. I’m tired do well.
5. 如果我是你, 我将会和看起来友善的人说话。
If I were you, I’d someone looks .
查看习题详情和答案>>
短文填空。从下面方框中选出10个单词，用其适当的形式填入短文空格内，使短文意思正确、通顺(每词限用一次)。将答案按编号依次填入题后的表格内。
I have two good friends．They are in No．7 Yucai Middle School．Their 1 are Paul and Jack．They are twin(孪生)brothers．Here 2 two nice photos of their family．The 3 photo is their family photo．These are their grandparents．They are their 4 parents．Their mother looks like(看起来像)their grandfather． 5 are their parents．Paul and Jack are in the middle of them．This is a very happy(幸福)family． 6 the next photo, we can see Paul and Jack's room．Their room is very big．But the room is not 7 ．Look! Jack's books are under the chair．And 8 school bag is on the bed．They 9 a nice clock．The clock is on the sofa．Jack often 10 “Where are our school things? ”