The farmer says a rain shower ________ this afternoon in the south.
A.will expect B.is expected C.expects D.has expected
九年级英语单选题中等难度题
The farmer says a rain shower ________ this afternoon in the south.
A.will expect B.is expected C.expects D.has expected
九年级英语单选题中等难度题查看答案及解析
The weatherman says a rain shower _____ this afternoon in the south.
A. expects B. expected C. is expected D. was expected
九年级英语单选题简单题查看答案及解析
—The weather report says it’s going to have a shower this afternoon.
—It does？ We’d better____now， just in case.
A. to leave B. leaving C. leave
九年级英语单选题中等难度题查看答案及解析
Eat like a king in the morning, a prince at noon, and a farmer at night. This saying is all about the importance of breakfast. And now scientists can tell us just why it’s so important. According to a study carried out at Imperial College London, UK, skipping the first meal of the day not only means you eat more at lunch, but also that your brain wants to find more unhealthy foods.
The study suggests that there is a special part of our brain called the orbitofrontal cortex (眶额皮层), which plays an important part in making choices about what we eat. It is used for identifying the taste of food, especially when skipping breakfast. It is more likely to target high-calorie foods when you’re on an empty stomach.
Scientists did an experiment on this. Dr Tony Goldstone from Imperial College London, scanned (扫描) the brains of 21 men and women, around the age of 25. On the first day, these people skipped breakfast before the scans. On the second day, they had cereal (谷物), bread and jam as breakfast. After the scan on both days, they had their lunch.
When the volunteers had skipped breakfast, they ate around 20 percent more at lunch, compared with days when they had eaten breakfast. Their brain scans also showed the orbitofrontal cortex was especially responsive to high-calorie foods. “We believe that it identifies the value of foods – how pleasant, how delicious something is,” Goldstone told The Guardian.
1. From Paragraph 1, we learn that _____.
A. scientists found out why eating breakfast is important
B. it’s easy to lose weight without breakfast
C. there’s no need to have good food for supper
D. eating breakfast makes your brain smarter
2. Which of the following is NOT true about the orbitofrontal cortex?
A. It is part of our brain.
B. It tells people to eat breakfast.
C. It decides which food we like.
D. It is active toward high-calorie food.
3. Which is the correct order for the experiment on the first day?
① The volunteers skipped breakfast.
② The volunteers had lunch.
③ The volunteers had a brain scan.
A.①②③ B.③②① C.①③② D.③①②
4.In the experiment, the volunteers without breakfast ate about 20% _____ at lunch.
A. of the usual breakfast
B. more than the usual breakfast
C. of the usual lunch
D. more than the usual lunch
5.Which of the following can be the title for this passage?
A. Breakfast still most important
B. Three meals a day
C. Experiments on breakfast
D. Experiments on lunch
九年级英语阅读理解中等难度题查看答案及解析
It was raining hard this morning when I went outside, but it _______ sunny in the afternoon.
A. was becoming B. changed C. turned D. got to
九年级英语单选题简单题查看答案及解析
句型转换
1.Though it was raining, the farmer still worked in the field. (改为同义句)
It was raining, ____________ the farmer still worked in the field.
2.Will the 31th Olympic Games be held in Rio de Janeiro? Could you tell me? (合并为一个句子)
Could you tell me __________ the 31th Olympic Games ____________ be held in Rio de Janeiro?
3.My mother always offers books to the poor boy. (改为同义句)
My mother always ____________ books ____________ the poor boy.
4.I have got the letter from you. (改为同义句)
I have____________ the letter from you. /I have ____________ you.
5.You may be right. (改为同义句)
____________ you ____________ right.
九年级英语句型转换中等难度题查看答案及解析
---The radio said it may rain this afternoon.
---How come? Look at the____________ sky.
A. dark B. clear C. clean D. gray
九年级英语单选题简单题查看答案及解析
It’s raining heavily .But ___ of the farmers are picking up
the apples ___ the trees.
A. every, in B. none , in
C. none, on D. some,in
九年级英语单项填空中等难度题查看答案及解析
It is raining heavily, ______ the farmers are still busy harvesting in the fields.
A. and B. but
C. so D. or
九年级英语单选题中等难度题查看答案及解析
It's raining，but the farmers went on ________in the field.
A.works B.working C.worked. D.work
九年级英语单选题中等难度题查看答案及解析