Does eating a good breakfast improve school study? Bore than 1000 students in the city of London took part in an experiment a year ago . and the answer is YES.
In the experiment ,students with breakfast got higher scores (分数) in their exams than those without breakfast .Fewers were late for school ,and much fewer missed thir school .”By eating breakfast ,you feel active in yout moring study and you keep your good health .” says Amy Sampson, a famous doctor , she did the experiment for a year ,shudents without breakfast may be losing the inportant nourishment (营养) in eggs ,fruit milk ,bread and so on . so try to get children to have breakfast .so that they can feel well , keep strong and do their best in their school work.
根据短文内容,判断(T)or (F)
1.Eating a good breakfast improved school study . ( )
2.The students who had breakfast were ofen late for school and missed the lessons . ( )
3.It’s good for students to have nothing for their breakfast. ( )
4.Breakfast is not so important for students . ( )
5.Breakfast is not so important for students . ( )
Air is all around us.It is around us as we talk and play, From the moment we were born , we are surrounded(围绕) by air. When we sit down ,air is also around us ,we live in air .
All living things need air:living things cann’t live without air.
We can go without food or water for a few days ,but we can not live for more than a few minutes without air. When we are working or running ,we need some air. So we breathe faster than usual. When we are asleep, we need less air.
1.From the text ,we know that on the earth _____
A.there is air everywhere |
B.some animals don’t need air |
C.plants need more air |
D.for a long time people don’t need air. |
2.The writer tells us that _____.
A.there is less air on the earth than on the moon. |
B.the earth is covered with water |
C.the earth is covered with air |
D.there is no air on the earth. |
3.Which of the following things need air ?
A.land |
B.A mziror |
C.A cat |
D.A river. |
4.Which of the flooowing is the first important thing for people’s lives ?
A.water |
B.air |
C.food |
D.sunlight . |
5.A man needs more air when he _____.
A.dies |
B.runs fast |
C.takes a rest |
D.sleeps |
Many animals use some kinds of language .They use signals (信号) and the signals have meaning , For example, When a bee has found some food , it goes 21 its home .It is 22 for a bee to tell 23 bees where the food is by speaking to 24 ,but it can do a little dancing .This tells the bees where the food is and 25 it is .
Some animals show how they feel by making sounds . It is not difficult to tell that a dog barks (吠) 26 it is angry .Birds make several different sounds .and 27 has its own meaning . Sometimes we humans make sounds , 28 we make sounds like OH or OUCH to show we feel about something or when we 29 something on our feet.
We humans have languages. We have words .These words have the meaning of things actions (行动),feeling or ideas .We are able to give each other information by writing down words .in this way , we can 30 what has happened or send the messages to people far away.
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8.A.In the same sound B by the different sound
C.In the same way D.By the different way
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sunlight ,all living things would die.
A.with |
B.without |
C.in |
D.Under. |
How about for me till 8:30?
A.wait |
B.to wait |
C.waiting |
D.waited. |
There ‘s some there .
A.water |
B.sheep |
C.goats |
D.deer |