Do you want a pet, but worry about taking car...

Do you want a pet, but worry about taking care of it? Aibo might be a good choice for you. Aibo is a robot(机器人) dog. It is made by Sony. It isn’t as difficult to take care of as a real pet.

Aibo’s artificial intelligence(人工智能) makes it act like a real dog. It can wag(摇摆) its tail, shake your hand and play a ball. Aibo can move its ears back and forth. It can also blink(眨眼) its eyes. There are sensors(传感器) on Aibo’s head, chin(下巴) and back. When you touch it, it feels comforted(得到安慰的) like a real pet would. Aibo can understand different words, such as “sit”, “stay”, and “come”.

Another interesting thing about Aibo is that it can “learn”. The robot can remember its daily experiences. This helps it build a database(数据库). The robot can “grow” and change itself according to this database. Over time, Aibo can have its own personality(性格). This makes it more like a real pet.

1.What makes Aibo act like a real dog?

A.Its cute looks. B.Its artificial intelligence. C.Its way of speaking.　　　　　　　　　 D.Its way of walking.

2.What can Aibo do?

a. It can wag its tail.

b. It can shake its head.

c. It can play with a ball.

d. It can hide its ears.

e. It can blink its eyes.

f. It can say difficult words.

A.abc B.ace C.bed D.bdf

3.There are no sensors on Aibo’s 　　　　 .

A.tail B.head C.chin D.back

4.What can we learn from the last paragraph?

A.Aibo can help you remember things. B.Aibo can build a computer by itself.

C.Aibo can grow bigger day by day. D.Aibo can change itself by learning new things.

七年级英语阅读单选中等难度题查看答案及解析

My pet, Amy, never_______ because l take good care of her

A. worry　　     B. worrying　　

C.worried　　     D. worries

七年级英语单项填空简单题查看答案及解析

It is nice to hike with kids, but you must know something about hiking if you want to take a happy, relaxing trip.

Start early, know what to do in a heavy rain and carry sunglasses. Take snacks, toilet paper and a bag with you. Take a whistle(口哨) for kids. You may use it if children run away.

Find a partner. Kids are naturally competitive, and you can use this to your hike. They will try to do better than each other when they go hiking. They also will keep each other interested in something new.

Do something easy. It's good to play easy games. You can say "Does anybody see anything red that matches my shirt?" Kids will be easy and happy to answer this kind of questions.

If you aren't excited, they won't be either. When your kids find something they are interested in, you must show your interest in it, too.

1.The second paragraph mainly tells us 　　　　　　　　　　 .

A. to take right things　　 B. to take sunglasses

C. to take some food　　 D. to take a whistle

2.What does the underlined word "competitive" mean in Chinese?

A. 统一的　　 B. 善意的　　 C. 竞争的　　 D. 帮助的

3.Which kind of games can we play with kids?

A. Difficult games.　　 B. Easy games.

C. Exciting games.　　 D. Relaxing games.

4.Which of the following is true?

A. Don't find a partner for your child.

B. We must think of our lessons when hiking.

C. We can't show interest in many things.

D. It's good for us to get excited when hiking.

5.The best title of the passage is 　　　　　　　　　　 .

A. Hiking with Your Kids　　 B. Hiking with Good Friends

C. Don't Let Your Kids Go away　　 D. Doing Something Easy

七年级英语阅读单选困难题查看答案及解析

Don’t ________her.　 She can take good care of herself.

A. worry about　　 B. worry with　　 C. worry on　　 D. worry at

七年级英语单选题中等难度题查看答案及解析

You may take buses every day. But do you ever think about painting buses? In Washington County of Pennsylvania, US, there is such an activity for students.

It is held at the local fairgrounds (露天游乐场) every year. This year, it was held on Aug.17. Students from 13 high schools competed (竞争) to paint buses. The buses came from schools, churches and some bus companies. Each year the winning prize is $100.

The kids can paint the buses freely, but there are a few rules. They only have one hour to paint a whole bus. The pictures have to be about a theme. This year it was Star Wars. They can't paint inside the bus. Each school must paint with certain colours. Each school has to show its name on its bus.

The final winner was Avella High School. They painted their bus black with lighter paint to make it look like space. There are many Star Wars characters (人物) on the sides of the bus. The students all thought it was fun.

1.How many high schools took part in the activity of painting buses?

A. 13. B. 100. C. 17. D. 668.

2.How long do the students have to spend painting a whole bus?

A. Two hours. B. One hour. C. Three hours. D. Four hours.

3.What does the underlined word "theme" mean in Chinese?

A. 简介 B. 报道 C. 主题 D. 传说

4.The main(主要的) colour of the final winner's bus is ________.

A. light B. white C. blue D. black

5.Where could you possibly see this passage?

A. In a newspaper. B. In a guide book.

C. In a sport magazine. D. In a health magazine.

七年级英语阅读单选中等难度题查看答案及解析

—John, how do you like the game?

—Very exciting, but it ________ me a lot of time.

A. wants　　　　　　　　　　 B. spends

C. pays　　　　　　　　　　 D. takes

七年级英语单项填空中等难度题查看答案及解析

—John, how do you like the game?

—Very exciting, but it ________ me a lot of time.

A. wants                B. spends

C. pays                　　 D. takes

七年级英语单项填空简单题查看答案及解析

—John, how do you like the game?

—Very exciting, but it ______ me a lot of time.

A. wants　　 B. spends　　 C. pays　　 D. takes

七年级英语单选题中等难度题查看答案及解析

---____do your parents　 think ____the pet dog?

---They　 think it’s cute.

A.What,of B.How,of C.What,about

七年级英语单项填空简单题查看答案及解析

——Jerry,I am　　　　 my spoken English.

——Take it easy,Jones.I can give you some advice.

A. worried about　　 B. proud of　　 C. surprised at

七年级英语单选题中等难度题查看答案及解析