--What terrible water!
-- Er, things are getting better. Our government is trying its best.
A. in fact B. for example
C. instead of D. at first
九年级英语单项填空简单题
--What terrible water!
-- Er, things are getting better. Our government is trying its best.
A. in fact B. for example
C. instead of D. at first
九年级英语单项填空简单题查看答案及解析
— terrible weather it is!
— It is said that it will get better tomorrow.
A. What B. What a C. How D. How a
九年级英语单项填空中等难度题查看答案及解析
To save water, please don’t______ the water running when you are not washing things.
A. get B. make C. stop D. leave
九年级英语单选题中等难度题查看答案及解析
The key to success is to start where you are, not when things get better, not if things were different, nor if you had what ________ else has.
A.nobody B.somebody C.everybody D.anybody
九年级英语单选题简单题查看答案及解析
As the weather gets warmer, there are few things that are better to do than travel. But traveling might not be that fun for everyone, especially for those who have motion sickness(晕动症).
Motion sickness is also called travel sickness. It is a common experience for many people. Depending on how you travel, it can be called carsickness or seasickness. People with motion sickness feel very uncomfortable while they are in motion. They feel sick and dizzy(眩晕的), like the room around them won't stop turning.
It is generally believed that motion sickness happens when your senses become confused with each other, Scientific American reported.
We use different parts of our body to sense movement. Our eyes tell us if we are moving. The inner ears(内耳) contain a special liquid(液体)that helps us sense our direction and balance. Our muscles(肌肉)react to movement.
When you move around, these body parts work well together. But when you are in a car or an airplane, they get confused. Your inner ear gives off the information that you’re moving, but your eyes say you’re sitting still because you can’t see that you’re moving. This mismatch(不适配) gives us motion sickness.
But some people are less sensitive to motion sickness. This may be because they have certain genes(基因) that prevent mismatching senses, Bethann Hromatka, a genetics expert from the US, told the Atlantic.
Although there are many ways to deal with motion sickness, scientists believe that the key is to simply try to get used to it. For example, some astronauts do special exercises that give them mild(轻微的) motion sickness. After a week or two, the astronauts become used to it and don’t feel uncomfortable anymore, Sam Puma, a NASA flight doctor, told the BBC.
1.What do we know about motion sickness?
A.It is called carsickness when you travel by car.
B.It happens to only a small number of people.
C.It can make traveling more fun.
D.It causes the room to turn continuously.
2.How do people feel if they have motion sickness?
A.Worried and angry. B.Sick and dizzy. C.Thirsty. D.Sleepy.
3.Why do some people have motion sickness?
A.Because their senses stop working.
B.Because they lose their sense of direction.
C.Because their eyes can't see properly.
D.Because there is a mismatch among their senses.
4.The astronauts are mentioned to show that ______.
A.it is impossible for others to deal with motion sickness
B.astronauts can easily get used to motion sickness
C.special exercises can help deal with motion sickness
D.motion sickness has something to do with genes
九年级英语阅读单选中等难度题查看答案及解析
―What a terrible experience I had just now. ―_____, you are safe now. That’s the main thing.
A. Anyway B. Exactly C. Otherwise D. Moreover
九年级英语单选题中等难度题查看答案及解析
The water in the river smells terrible. People must dirty things into it.
A. be stopped to throw B. be stopped from throwing
C. stop to throw D. stop from throwing
九年级英语单选题中等难度题查看答案及解析
---Mum, I have a bad headache. I feel terrible.
---Oh, dear! You must get a cold. You’d better see ___________ after breakfast.
A. a violinist B. a doctor
C. a policeman D. an engineer
九年级英语单项填空简单题查看答案及解析
I think the most terrible thing in life for my little brother is getting up in the morning. He is almost sick when my mother calls, "Herbert! It's seven o'clock! Get up!" Herbert answers, "I'm coming!" and goes right back to sleep. I'm not at all like my brother. I usually wake up before my mother calls me. I jump out of bed and go into the bathroom to take a shower. I get dressed, brush my teeth, comb my hair, and get ready to go downstairs for breakfast as soon as my mother calls. But not Herbert. He just sleeps. A military band (军乐队) in our bedroom could not wake him up. I call him and say, "Get up! Mum will be up here to pull you out of bed if you don't get up immediately!" But he just sleeps. After calling a few more times my mother has to come upstairs and pull Herbert out of bed. It's that way every day with my little brother. Perhaps some day he'll learn to get up on time, but I really don't think so.
1.The most terrible thing in life for my little brother is going to school.
2.I usually wake up before my mother calls.
3.My mother often has to go upstairs and pull Herbert out of bed as he refuses to get up.
4.Sometimes we have to send for a military band to wake Herbert up.
5.The writer thinks some day Herbert will learn to get up on time.
九年级英语阅读判断中等难度题查看答案及解析
I think the most terrible thing in life for my little brother is getting up in the morning. He is almost sick when my mother calls, "Herbert! It's seven o'clock! Get up!"
Herbert answers, "I'm coming!" and goes right back to sleep. I'm not at all like my brother. I don't like to go to bed at night but I don't mind getting up in the morning. I usually wake up before my mother calls me. I jump out of bed and go into the bathroom to take a shower. I get dressed, brush my teeth, comb my hair, and get ready to go downstairs for breakfast as soon as my mother calls.
But not Herbert. He just sleeps. A military band (军乐队) in our bedroom could not wake him up. I call him and say, "Get up! Mum will be up here to pull you out of bed if you don't get up immediately!"
But he just sleeps. After calling a few more times my mother has to come upstairs and pull Herbert out of bed. It's that way every day with my little brother. Perhaps some day he'll learn to get up on time, but I really don't think so.
1.The most terrible thing in life for my little brother is going to school.
2.I usually jump out of bed and go into the bathroom for a shower before my mother calls.
3.When mother calls, Herbert doesn't answer and still stays in bed.
4.Sometimes we have to send for a military band to wake Herbert up.
5.The writer thinks some day Herbert will learn to get up on time.
九年级英语阅读理解中等难度题查看答案及解析