WHAT time of day do you feel most clear-headed? Are you more of a morning person? Or does it take you a few hours to get your brain going? A lot of recent studies show that we should pay attention to our body clock. It can tell us at what time of day we are a1.to perform best, says the report.
When it comes to the human brain (大脑), many people work best later in the morning. This is because the body’s temperature takes time to rise through the day. Taking a warm shower when you w2.up can help speed this up.
But everyone’s body clock is different and some have special patterns (模式). Morning people will get up early and work better early in the day. E3.people will get up later but their brain work better towards the end of the day.
Studies show that we are better at some activities at certain times of the day. Physical performance is at its best b4.3 p.m. and 6 p.m, so it’s better to exercise later in the day.
F5., it is best to eat during our active periods. This allows our body to burn calories better and stop our blood sugar levels (血糖水平) from getting too high.
阅读快车系列答案科目：初中英语 来源：天津市外研版英语九年级下册Module 2 unit 2 What do I like best about school？同步练习 题型：单选题
That bike is _________?
A.he B.him C.his D.it
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科目：初中英语 来源：2019年贵州省毕节市中考一模英语试卷 题型：阅读单选
Do you want to know something about the history of weather? Don't look at the sky. Don't look for old weather reports. Looking at tree rings is more important. Correct weather reports date back only one century, but some trees can provide an exact record of the weather even further back.
It is natural that a tree would grow best in a climate with plenty of sunlight and rainfall. It is also expected that little sunlight or rainfall would limit the growth of a tree. The change from a favorable to an unfavorable climate can be determined by reading the pattern of rings in a tree trunk. To find out the weather of ten years ago, count the rings of a tree trunk from the outside to the inside. If the tenth ring is far from the other rings, then it is certain that plenty of sunny and rainy weather occurred. If the rings are close together, then the climate was bad for the tree.
Studying tree rings is important not only for the history of weather, but also for the history of man. In a region of New Mexico you can find only sand--no trees and no people. However, many centuries ago a large population lived there. They left suddenly. Why?
A scientist studied patterns of dead tree rings which had grown there. He decided that the people had to leave because they had cut down all the trees. Trees were necessary to make fires and buildings. So, after the people destroyed the trees, they had to move.
In this instance studying tree rings uncovered an exciting fact about the history of man.
1.It is understood that in a favorable climate____________.
A.tree rings grow close together
B.tree rings grow far apart
C.trees in New Mexico will grow big and tall
D.people can cut down most of the trees in New Mexico
2.Why did ancient people usually live where there were plenty of trees?
A.Trees provided them with shades.
B.Trees indicated plenty of sunlight and rainfall.
C.Trees were materials for cooking and building houses.
D.Trees provided them with fruit and food.
3.Scientists are interested in studying tree rings because they can tell__________.
A.a lot about what happened in history.
B.whether a particular tree was healthy or not.
C.whether people took good care of the trees or not.
D.how old the trees were.
4.By studying the dead tree rings in Mexico the scientist found out____________.
A.where the people had to go
B.what the people had to eat
C.how the people left
D.why the people had to leave
5.The people had to leave the region of New Mexico because__________.
A.they had cut down all the trees
B.there were many trees there
C.they had no water
D.bad weather stopped the growth of trees
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科目：初中英语 来源：人教新目标英语七年级下册测试Unit 8 Is there a post office near here？Section B(1a-1d) 题型：单选题
—Tom, __________ there any milk in the fridge?
—No, Mom. There __________ two tomatoes left.
A.is; is B.is; are
C.are; are D.are; is
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科目：初中英语 来源：广东省茂名市高州市2019-2020学年九年级上学期期末英语试卷 题型：阅读单选
ST ANDREWS AQUARIUM St. Andrews Aquarium
---An Underwater World of beauty and wonder
Open daily from 10a.m. (*please call for winter opening times)
St. Andrews Aquarium welcomes you to its wonderful world of water, housing over 30 shows and more than 100 kinds of watery animals--from pufferfish( 河 豚 鱼 ) to seahorses. It’s a great visit for all thefamily.
Did you know...
* The male(雄性) seahorse becomes pregnant(怀孕) giving birth to thousands of young.
* The jaws(下巴) of the Great White Shark contain 230 sharp teeth.
* About 80% of all life on Earth is found under the ocean surface, and the ocean contains 99% of the living space on the planet.
What can you enjoy at St. Andrews Aquarium?
* The Deadly Dozen
Come face to face with 12 of the most deadly animals of our watery world.
* Colossal Catfish
Meet Tyson, the largest catfish in Scotland, which weighs more than 30kg’s and is over 100cm long!
* Tropical(热带的) Treats
Our fascinating tropical shows are home to many amazing fish--from mudskippers to colorful clownfish.
* Beach Restaurant &Bar
A lot of delicious home baking, soups, salads and fresh seafood are available. There’s plenty on offer for the children, too. A perfect place for private parties!
* Gift shop: Open to all!
Tickets are £10 for visitors and 10% off for groups(10+) and schools! Book your ticket in these ways:
Telephone: 01334 474786 Fax: 01334 475985
Email: info@standrewsaquarium.co.uk
And remember: Your ticket lasts all day. Come and go as you please.
If you would like more information, please take a look at our website
-- www.standrewsaquarium.co.uk
1.According to the ad., only about 20 percent of life on earth is found_________
A.in the ocean B.on the planet C.in the aquarium D.on land
2.Tyson is the name of a_________
A.great white shark B.catfish C.clownfish D.pufferfish
3.At St. Andrews Aquarium, visitors can do the following EXCEPT_________
A.to help the male seahorse become pregnant
B.to meet a dozen of the most dangerous watery animals
C.to watch many colorful fishes from hot area
D.to taste fresh seafood
4.Johnny together with another 10 schoolboys is going to visit St. Andrews Aquarium. They will pay________for their tickets.
A.£110 B.£100 C.£11 D.£99
5.St. Andrews Aquarium probably lies in_________
A.North America B.Africa C.Europe D.Asia
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科目：初中英语 来源：上海市浦东新区第四教育署2018-2019学年七年级下学期期末英语试卷 题型：单选题
______ important information they have collected for us!
A.How B.What C.What a D.What an
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科目：初中英语 来源：上海市浦东新区第四教育署2018-2019学年七年级下学期期末英语试卷 题型：单选题
Let’s ______ some posters and decorate the display board!
A.put on B.put out C.put off D.put up
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科目：初中英语 来源：重庆市九龙坡区十校联考2019-2020学年九年级上学期期中英语试卷 题型：完型填空
I can still remember the first time Father bought me pomegranates(石榴). After I had a long look at the fruit, I________, “Why did you buy such ugly fruit? Why not buy apples? Pomegranates do not ________as nice as apples.”
When Father heard my words, he said nothing. He________smiled. He told me that I would find out why he did so later.
When we got home, he took me into the kitchen and cut open one of the pomegranates__________a knife. “Now I will_______you its real face!” he said.
“Wow!” I cried. What was inside the fruit was completely_________from its outside. The pomegranate had small “rooms” inside it. Each “room”________lots of seeds. And each seed looked like a beautiful, shiny ruby (红宝石).
“Do you think it is beautiful?” Father asked. “That shows you can never judge(评判) something simply by its outside. You must always look at its_________, too.”
I suddenly realized that Father’s words were not only about fruit, ________also about some people like pomegranates that are not very beautiful. But they can still have beautiful_______ .
Now, when I go to the supermarket, I always buy some pomegranates to share with my friends and family.
1.A.said B.thought C.called D.spoke
2.A.smell B.sound C.look D.feel
3.A.even B.still C.just D.again
4.A.with B.on C.by D.in
5.A.show B.answer C.find D.invite
6.A.far B.free C.special D.different
7.A.brought B.held C.took D.stood
8.A.inside B.indoors C.outdoors D.indoor
9.A.so B.until C.but D.if
10.A.faces B.rooms C.words D.hearts
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科目：初中英语 来源：人教新目标英语七年级下册测试Unit 9 What does he look like？Section B(2a-2c) 题型：单选题
—Do you enjoy reading?
—Yes，I think it's a good __________ to learn more about the world.
A.life B.way
C.message D.dream
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