【題目】— I’ve decided to give up my job, Mum.
— ___________ You’d better think twice.
A. Sounds great. B. What a pity!
C. Guess what? D. Are you serious?
科目:初中英語 來源: 題型:
【題目】 An INTERESTING experiment
It takes a little skill to do this experiment, but the result is truly SURPRISING.
What do you need? Several rubber balloons Wooden skewer(木簽) Vegetable oil Paper towel | Step l Blow up a balloon, let some of the air out of it, and tie it closed. | |
Step 2 Rub some oil on skewer with paper towel. | ||
Step 3 Gentle twist(搓捻)and push skewer into end of balloon opposite the knot. If balloon pops(爆 炸),go back to Step 1. | ||
Step 4 When skewer is in balloon, slowly twist and push it out of balloon near knot. | ||
What will happen? | 28 The balloon does not pop, even though it has a skewer in it. | |
Why won't it pop? | Rubber is made out of long chains of molecules (分子). The skewer pushes these molecules aside. The molecules mix with the oil and they stick together tightly. The oil on the skewer seals the hole and air cannot get out. |
【1】Which is the most suitable word for 28 ?
A.TopicB.ResultC.ProblemD.Reason
【2】What’s the proper meaning of the underlined word "seals"?
A.密封B.潤滑C.點燃D.腐蝕
【3】What can we infer(推斷)from the passage?
A.It's easy to push a skewer into and out of a balloon.
B.You'd better blow as much air as possible into a balloon.
C.There's no need for you to use the oil while doing the experiment.
D.It's hard for the air to get out of the hole as molecules and oil stick together.
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科目:初中英語 來源: 題型:
【題目】
Strawberries look nice, but a light pressure can make them out of shape. Nowadays, there are many young people who are just like strawberries. When they face d【1】, they easily break down. They don’t know what to do when they are in t【2】. They have a common name---strawberry kids.
Why is it so e【3】 for many students to break down? Parents and schools are a main reason. Parents do almost e【4】 for them in their daily life, while schools care more about their m【5】 instead of developing their personality.
Liu Yue, 13 years old, is from Fujian. His mom h【6】 criticizes him and he always feels good about himself. When a teacher criticized him strictly, he felt surprised and sad. He began to d【7】 his abilities.
Students should do something to make them mentally (精神上) strong. An expert said, “When you have problems, don’t ask for help too q【8】. You should try to deal with problems first by yourself. I also a【9】 you to take an active part in sports and social activities. That can make you mentally strong.”
G【10】 up is not just a happy process. Pains also go along with it. The most important thing is to face the pains bravely and learn from them.
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【題目】During his stay in America, he gained much ______ of local customs and cultures.
A. advice B. knowledge C. idea D. Message
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科目:初中英語 來源: 題型:
【題目】【山東省泰安市2015年中考英語試題】My hometown is becoming more and more beautiful with trees and flowers on sides of the road.
A. all B. both C. neither D. either
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【題目】This is my twin sister, Lucy. Not only she but also I good at drawing.
A. is B. am C. are
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【題目】All the students here are doing their best to train _______ the sports meeting.
A. as B. for C. to be D. with
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科目:初中英語 來源: 題型:
【題目】 I can’t see anything in the room. Please help me the lights.
A. turn on B. turn up
C. turn down D. turn off
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