When Peter and his sister went outside for a morning ride, he discovered that his bicycle had been stolen from our backyard. He couldn't believe that someone would do this.

He got a large piece of cardboard, painted a sign begging for the bicycle to be returned, and tied the sign to the letterbox. The following morning, when I went out to collect the mail, I found a white envelope with the magical words, "Buy yourself a new bicycle". There was a $ 100 banknote inside.

We were very touched that someone had the heart to do this. We'd never been able to thank the person but we guessed that it may have been one of our wonderful neighbors. Peter painted a big "Thank you!" on the sign and we left it outside for a couple of weeks afterwards, hoping the kind stranger would drive down our street and see it.

Peter was able to own a new bicycle again. As the years went on, the bicycle became older but remained just as important as before. Now Peter is 25.

All these years later we are still thankful for the stranger's kindness. We were a young family with three little children and it meant a lot to us. We still talk about it and, even now, wonder who the kind stranger was.

根据短文内容，回答问题。

【1】What did Peter often do when he was a child?

【2】Where was the bicycle stolen?

【3】How did the family feel after someone had the heart to give them the $ 100 banknote?

【4】Why did Peter put the 'Thank you' sign outside?

【5】Did the writer and the family remember or forget the stranger's kindness?

Some of you might not be able to answer this question. However, it's actually quite important to know how to sort（分类）your waste. Not knowing how to sort waste can make it harder to save energy and protect the environment.

If you don't sort your rubbish, all of it will go to a landfill（垃圾清理场）and be buried together. These landfills can take up large areas of ground that could have been used for planting trees or crops. The electronic waste you throw away, such as batteries, can pollute the soil and groundwater. Other pieces of rubbish, like the metal part of a pen, can be used to make other things if they are properly recycled.

With this in mind, many cities in China have been running waste-sorting campaigns（活动）in recent years. for example, Shanghai announced in 2018 that within three years（2018—2020）, all the people living in Shanghai should sort their rubbish into four groups: wet, recyclable, harmful and dry.

Wet waste is also known as household waste. They are things you don't want but that pigs can eat. Paper, metal, glass and other things that can be reused are recyclable waste.

Many other Chinese cities, including Shenzhen, are using this method to sort their rubbish. Now that you know this, perhaps you can do your part to protect the environment and encourage others to sort their rubbish.

根据短文内容，判断下列句子正（T）、误（F）。

【1】If you know how to sort waste, it will help us save energy and protect the environment.

【2】Shanghai will achieve the goal of sorting their rubbish into four groups in 2020.

【3】The food that we haven't finished eating at home belongs to recyclable waste.

【4】Many cities in China are doing waste-sorting work nowadays.

【5】The passage mainly tells us how to recycle rubbish.

The kiwi is the same size as a chicken. It has no wings or tail. It has hair on its body. Its mouth is very long. It has two feet and each foot has four toes. A kiwi likes to have a lot of trees around it. It sleeps during the day because the sunlight hurts its eyes. It can smell things with its nose. It is the only bird in the world that can smell things. The kiwi's eggs are very big. There are only a few kiwis in New Zealand now.

The kiwi live only in New Zealand. If you want to see the kiwi, please go to the Kiwi House and National Bird Park in Otorohanga, New Zealand.

【1】Which one is true about the kiwi?

A.The kiwi is a kind of chicken.

B.A kiwi likes to sleep in the trees during the day.

C.The kiwi lives in Australia and New Zealand.

D.The kiwi can't smell things just like other birds.

【2】How many hours can people stay at the Kiwi House and National Bird Park in August?

A.9 hours.B.8 hours.C.7.5 hours.D.7 hours.

【3】Tommy is 5 years old. When he and his parents visit the Kiwi House, how much must they pay?

A.$ 19.B.$ 30 .C.$34.D.$35.

【4】If Mr. John goes to the Kiwi House with his 4-year-old daughter, what can he do?

A.He doesn't need to buy a ticket for her.

B.He must buy a ticket for her.

C.He must pay $ 19.

D.He can go to see the Kiwi at 4:40 p.m. in June.

【5】What can we know from the passage?

A.Children under 5 years old can't go into the park.

B.The park is open every day all the year.

C.A map of Otorohanga can help visitors find the Kiwi House.

D.There are a lot of kiwis in New Zealand.

A great number of students can't finish their tasks, which leads to bad results. Here are some suggestions on how to 【1】 the problem.

First, you need to find an effective learning method. Make sure that you listen to the teacher actively in class. Taking notes will help you remember what the teacher said. 【2】 class, review your lessons in time and finish your homework 【3】. Besides, you need to do some【4】 to relax and build up your body. 【5】 you follow the advice that I have mentioned above, I think you will make progress.

According to Lu Wei from the Chinese Academy of Sciences, fruit colors actually come from their different pigments（色素）.These pigments appear differently, depending on the fruit's environment. 【2】.

To find out how environment influences fruit colors, Chinese scientists studied more than 280 different fruit colors. They found that red fruit usually grow in cooler places. And instead of just growing in one place, you can find them growing in many places around the world. 【3】. These fruits grow a lot in just one certain area. The scientists also found that the closer the fruit is to the equator（赤道）, the darker its color will be.

【4】. Animals eat fruit and drop the seeds（种子）in other places later. This helps the fruit spread and grow in different places. Therefore, in order to attract animals, some fruit develop colors that are easy for animals to see.

However, animals see colors in a different way.【5】. For example, birds can see red more easily than humans can. Therefore, there is more red fruit in areas where birds live. The lemurs（狐猴）of Madagascar are red-green color-blind. Many yellow fruit can be found there, as they can easily see this color.

阅读短文，把A~E五个句子填入文中空缺处，使短文内容完整。

A. Blue and purple fruit mostly grows in warm places.

B. Fruit needs to develop colors that are suited to animals' visual（视觉的）abilities.

C. Why do different kinds of fruit have so many colors?

D. Animals have also had an influence on fruit colors.

E. This causes the fruit to turn a certain color.

（Jiang Mei and Zhang Hua come back to school after the Spring Festival.）

Zhang Hua: Did you have a good time during the Spring Festival, Jiang Mei?

Jiang Mei : Yes. I went to Hainan Island with my family.

Zhang Hua: What did you do there?

Jiang Mei: I tried some water sports.【1】

Zhang Hua: Sounds great. How did you spend the New Year's Eve?

Jiang Mei: We stayed in the hotel and watched the Spring Festival Gala（春晚）.

Zhang Hua: 【2】

Jiang Mei: The part about Changchun branch field（分会场）.

Zhang Hua: So do I. Our hometown Changchun looked pretty beautiful on TV.

Jiang Mei: Yes.【3】

Zhang Hua: Because it used to play an important role in new China's car and film industry.

Jiang Mei: 【4】We should not only be proud of the glorious（辉煌的）past, but also make an effort to create a better future.

Zhang Hua: I agree. How can we make it?

Jiang Mei：【5】

Zhang Hua: A good idea! All small things can add up to big ones.

A. I've got it.

B. How do you feel about it?

C. Why not start with small things?

D. You can't imagine how exciting they were.

E. What do you like best about it?

F. Do you know why Changchun was chosen to be a branch field?

【1】It's __________ not to let teenagers make their own decisions.（fair）

【2】When I lay on the beach, enjoying the sunshine and the sea, I felt __________ relaxed.（complete）

【3】For students,__________ in the library is very common during the vacation.（study）

【4】The computer is one of the greatest __________ in the modern society.（invent）

【5】It is the __________ time for Changchun to hold an international marathon, on May 26th.（three）

【1】You'd better change the __________ of staying up late. Remember: early to bed, early to rise.

【2】For students, getting good grades isn't __________.They should also learn some life skills.

【3】Double Eleven Day has become a time for buying cheap things __________ in China.

【4】Because the final examination is coming, my parents don't __________ me to watch TV at all.

【5】There is no need to admire others, Tom. You have your own advantages. Just be __________.

—Wait a moment, please. Let me check it out.

A.when can Flight 5789 land on timeB.when Flight 5789 can land on time

C.whether can Flight CA 5789 land on timeD.if Flight CA 5789 can land on time

A.WhatB.What aC.HowD.How a