A strange thing happened in the science class today.Our teacher brought an apple and an onion to class.He cut the onion and the apple into small pieces.We tasted the apple and the onion.One was sweet 题目和参考答案——青夏教育精英家教网——

题目内容

A strange thing happened in the science class today.Our teacher brought an apple and an onion to class.He cut the onion and the apple into small pieces.We tasted the apple and the onion.One was sweet and the other was terrible.

Next，he put a mask(面具) on John.John couldn't see anything.He told John to smell the apple.Then he told him to taste it.John said it tasted very good.

The teacher rubbed(摩擦) his hands with a piece of onion.Then he picked up a piece of apple.He held it under John's nose.John smelled it and made a face！It smelled like onion.The teacher put the piece of apple into John's mouth.“Yuck！” John said.“No onion for me！” Everyone laughed.It was still a piece of apple.

The teacher told us about our senses.He said we have five of them—hearing，sight，smell，taste，and touch.Our senses help us describe things.They help us know what might be dangerous.They can fool us，too，as they fooled John.

1.What did John eat after he made a face？(不超过5个词)

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2.What are our senses？(不超过10个词)

_________________

3.What's the last paragraph mainly about？(不超过5个词)

_________________

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提示信息：1、健康饮食；

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—How time flies！Over two years ________since we became junior high school students.

—Time and tide wait for no man!

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A. nobody B. anybody C. everybody

Recently，a university in Chongqing has held an activity named “Cell Phone Ninja”(手机忍者)．They would like their students not to use cell phones for 21 days.It is really a challenge for most students.

The activity started on April 12th.Each student who took part in this activity got a bracelet(手环)．If the student did not use their cell phones，there would be a photo on the screen(屏幕) of the bracelet to show that.If they used their cell phones，a different photo would appear on the screen of the bracelet.After the last class of each day，the students sent the photos to the school's public WeChat to show whether they used the cell phones or not.

More than 800 students wished to take part in this test，and 400 students were chosen.After seven days，only 103 students remained.The test was set for 21 days because some scientists believe that 21 days is long enough to help form a habit.

According to the teachers in the university，the activity was not a competition.It depended on students themselves to make the decision.The teachers hoped their students could form better study habits through activities like this one.

1.When did the activity “Cell Phone Ninja” start？(不超过5个词)

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2.What should the students do every day in this test？(不超过15个词)

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3.Why was the test set for 21 days？(不超过20个词)

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1.What did Li Yaoyou write about in his biography? (不超过15个词)

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2.Why did Li write a biography? (不超过15个词)

_________________

3.What do you think of Li? (不超过10个词)

_________________

Farm tours are necessary for educating students on the food they eat，the growing process and farming.Our strawberry field trip at Jaemor provides your students with a chance to have a hands－on(亲身实践的) learning experience.And the students can also have a better understanding of how fruit and vegetables grow.

Come and join the fun on the farm during our first harvest(收获季节) of 2018！During the trip，students will enjoy a tour of the farm and visit the strawberry field to experience the berry from seed(种子) to fruit.They will even be allowed to pick some to take home！Each group will also be able to visit our farm friends at our petting zoo，the Barnyard at Jaemor Farm.

Date：April 24th—May 12th

Day：Monday—Friday

Beginning time：9：30 a．m. & 3：00 p．m.

Lasting time：two hours

Price：$8 per person

Attention：Your students may get dirty on our farm，so please tell them to wear proper clothes!

Are you interested in our strawberry field trip at Jaemor？Please visit http：//www. jaemorfarms. com/field－trip－form and sign up today.

1.The above reading is about the ________ strawberry field trip at Jaemor.

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3.Which of the following is TRUE?

A. The farm's first harvest doesn't come until July.

B. Students can take the field trip on the weekend.

C. Students can pick strawberries，but can't take them home.

D. If a teacher with 20 students takes the trip，they need to pay $168.

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C. In a museum. D. In a library.

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