There will be more trees, ______ there?
A. will B. won’t C. be D. aren’t
科目:初中英語 來源:人教版九年級英語Unit 14 I remember meeting all of you in Grade 7.單元檢測題 題型:單選題
We are ________ the coming music party.
A. prepare for B. preparing for C. prepare to D. preparing to
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科目:初中英語 來源:2018年北京市中考英語試卷 題型:閱讀單選
Some primary schoolchildren have been raised in homes with more green space around. They are likely to come with larger volumes of white and grey matter in certain areas of the brain. These differences are associated(關聯(lián)) with beneficial effects on cognitive function (認知功能) . This is the main conclusion of a study led by the Barcelona Institute for Global Health.
The study was performed among 253 schoolchildren in Spain .Lifelong exposure(接觸) to green space in the living places was recorded—using the information on the children’s addresses from birth up through to the time of the study. Brain structure was studied using 3D magnetic resonance imaging (MRI). Working memory and inattentiveness(注意力不集中)were graded with computers.
“This is the first study that shows the association between long-term exposure to green space and brain structure.” Says Dr. Payam Dadvand, the leading researcher of the study, “Our findings suggest that exposure to green space early in life could result in beneficial structural changes in the brain.”
The findings show that long-term exposure to greenness is positively associated with white and grey matter volumes in several parts of the brain. Some of them are related to higher scores on cognitive tests. Moreover, larger volumes of white and grey matter in those parts might lead to better working memory and less inattentiveness.
Exposure to nature has been thought to be necessary for brain development in children. Another study of 2,593 children shows that children in school with more green space have a greater increase in working memory and a greater decrease in inattentiveness.
Humans are believed to be tied to nature. Playing in greener areas offers children opportunities to search and learn. Accordingly, green space is thought to prompt important exercises in discovery, creativity and risk taking. These exercises in turn positively influence brain development.
Dr. Dadvand’s study suggests how such structural changes could bring about the beneficial effects of green spaces on cognitive development, it also adds to the proof that suggests the lasting effects of early life exposure to greenness on our health and the benefits of increasing greenness in cities.
Further studies are needed to prove the findings in other populations, settings and climates. And researchers need to examine differences according to the nature and quality of green space.
1.The second paragraph is mainly about .
A. how the study was performed B. what was recorded in the study
C. how long the study lasted D. who took part in the study
2.The word “prompt” in paragraph 6 probably means “ “.
A. control B. encourage C. balance D. change
3.What can we learn from the passage?
A. Working memory influences white and grey matter in the brain.
B. Dr. Dadvand stressed the importance of changing the environment.
C. Studies proved the influence of greenness on populations outs of Spain.
D. Living in greener neighborhoods benefits children in brain development.
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科目:初中英語 來源:人教新目標八年級英語上冊Unit7 Will people have robots Section A 練習題 題型:單選題
(題文)I think people here are friendly. Do you agree ________ me?
A. with B. to C. on D. from
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科目:初中英語 來源:人教新目標八年級英語上冊Unit7 Will people have robots Section A 練習題 題型:單選題
(題文)There ______ an important meeting next month.
A. will has B. will have C. will be D. will going to be
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科目:初中英語 來源:人教新目標八年級英語上冊Unit 7 Will people have robots?單元測試卷 題型:完型填空
March 22nd is World Water Day. It started in 1993. It not only makes us think about the importance of water, but also calls on (號召) us to ________ and protect water. Today, we’re facing terrible water problems. Among them, wastewater problem is especially ________. And the subject of World Water Day in 2017 is "wastewater".
What is wastewater? It is used water. Usually, wastewater comes from homes, ________, hospitals and so on. It is produced by different kinds of activities, including washing the machines, taking showers and using the kitchen. The rain also ________ wastewater when it is running down the street during a storm. No matter where it comes from, this kind of water is sure to have ________ harmful in it.
________ must we treat(處理) wastewater? Wastewater has a big influence on our life. It causes both illness for us and pollution for the environment. We must care for our environment and our own ________.
How can we treat wastewater? Different kinds of wastewater need different ways of treatment. Wastewater ________ homes can be reused. Then there will be ________ wastewater. Also, factory wastewater has to be cleaned ________ it goes back to nature.
1.A. drink B. save C. carry D. watch
2.A. easy B. popular C. small D. serious
3.A. factories B. lakes C. rivers D. seas
4.A. gets back B. hands in C. changes into D. picks up
5.A. nothing B. something C. nobody D. somebody
6.A. What B. Who C. Why D. How
7.A. work B. interest C. health D. business
8.A. on B. for C. with D. from
9.A. less B. more C. better D. worse
10.A. and B. whether C. after D. before
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科目:初中英語 來源:人教新目標八年級英語上冊Unit 7 Will people have robots?單元測試卷 題型:單選題
The little girl made her friend ________ her birthday cake for her.
A. cutting B. cut C. to cut D. cuts
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科目:初中英語 來源:2017年廣州市初二上冊Unit 3單元測試卷 題型:單選題
Lucy’s mother ________ a teacher in a big school. She is kind to all her students.
A. works out B. works in C. works on D. works as
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科目:初中英語 來源:人教版七上英語試卷-Unit3 Is this your pencil 單元測試 (無聽力,) 題型:閱讀單選
四、填寫適當?shù)木渥友a全對話
A: I lost my ring. Is it in the “l(fā)ost and found” box?
B: 1.?
A: It is white.
B: Here is a white ring. 2.?
A: No, it isn’t. Mine is larger (更大的).
(A boy comes here with a ring.)
C: 3.. Is this your ring? I found it this morning.
A:4.. My name is on it. Thank you!
C: 5..
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