题目内容

16-year-old Ruby Rios and her friends are members of the “Girls Who Code” club. The club is very popular in Kansas City. ______ aim is to teach more young girls how _____. To code means to write computer programs. It is how computer ______ tell a computer what to do.

Ruby likes to take part ______ the club activities. She can meet many ______ who work with computers, math and science. “Many girls could have ______ in computer science. Not enough girls go into this, though,” said Annissa Freeman, one of the women computer scientists who work with the “Girls Who Code” Club.

Last weekend, Freeman took the girls to an Apple store. There they learned the Apple’s coding program. Ruby was so excited about this and said, “Coding is like ______ a story.”

Ruby and her friends found that computer coders ______ in many fields. One of her friends loves health care. Computers can be used to see if people are sick. Another friend is ____ in fashion design. She found coding can be used there, too. “Coding is needed no matter ______ you do,” Ruby said. “That’s why we all should learn it well.”

1.A. It B. It’s C. Its

2.A. to write B. to sing C. to code

3.A. programmers B. designers C. programmes

4.A. in B. on C. at

5.A. woman scientists B. women scientist C. women scientists

6.A. success B. luck C. succeed

7.A. telling B. listening to C. writing

8.A. are needed B. need C. needed

9.A. fond B. interested C. exciting

10.A. why B. how C. what

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The American company Otherlab has built a new drone (无人机) which the company calls “Sky Machine”.

Compared with other unmanned aircraft (无人机), the drone is very different. It is made almost completely out of cardboard. It can be packed with materials and sealed (密封) up with tape.

The drone looks like a big paper airplane that we used to make as kids. But this light flyer is not a toy, it was designed to be dropped from airplanes. Hundreds of drones could be launched at once and then they are guided to where they are supposed to go to complete deliveries (递送) to different places over an area covering hundreds of kilometers.

The company says it can travel about 150 kilometers at speeds up to 88 kilometers an hour. Now it can carry materials weighing up to one kilogram, but future ones are expected to carry heavier loads (负荷).

One of the drone’s main advantages is that it does not have a heavy motor or large battery. This provides more room for materials and makes the drone cost less to build and work.

The technology that guides the drone can make it land within 10 meters of its target, according to Otherlab. And once the drone completes its delivery, ▲ and the cardboard material will decompose (分解) within a few months.

Otherlab says the drones can also be reused. Otherlab has received money from the U.S. Department of Defense to carry out research on the drones. The U.S. military has a need for delivery drones. But the delivery drones they usually use can be stolen and studied by others if found after use. Before they can truly disappear, the electronic materials inside the drones must also somehow disappear. Otherlab’s Sky Machine is an attempt to fill that need. Researchers are still working on ways to get the technology itself to selfdestruct (自毁).

1.What makes the new drone very different from other unmanned airplanes?

A. It will drop things while flying.

B. It can be played as a toy.

C. Its main material is cardboard.

D. It was made by Otherlab.

2.Having no heavy motor or large battery can _______.

A. make the drone fly faster

B. make it difficult for the drone to land

C. make the drone cost more to build

D. provide more space for carrying materials

3.Which of the following can be put in ?

A. it can be thrown away

B. it will go to the next place

C. it can fly back where it lands

D. it will land within 10 meters of its target

4.From the last paragraph, we can learn that _______.

A. the U.S. military is using Otherlab’s Sky Machines

B. the delivery drones the U.S. military uses are always stolen

C. the U.S. Department of Defense supports Otherlab’s research

D. the electronic materials inside a military drone can disappear easily

There are two mice. They are called Bill and Paul. They are good friends. One mouse lives in the country; the other mouse lives in the city. On a sunny day they meet in the street.

Paul: Hi, Bill! Have a look at my house in the country. I’m sure you can enjoy yourself.

Bill: I’d love to. But I hear that the food is not delicious, and your house is not good. Is it so?

Paul: No, that’s not true. Go and see!

Then Bill goes to the countryside with Paul.

Bill: Why do you live in a hole in the field? You should come and live in the city. You would live in a nice house made of stone. You would have better food to eat. You must come and see me at my house in the city.

Paul: Thanks! Maybe you are right. I’ll visit your house one day.

____days later Paul goes to Bill’s house in the city. The house is big and beautiful. They are sitting in the sitting-room, having a big dinner comfortably. Suddenly, there a great noise.

Bill: Run! Run! The cat is coming!

Paul: Oh, no! It’s terrible! Both the house and the food are nice, but I do not like living in the city. I enjoy living in my hole in the field, for it is nice to be poor but happy than to be rich but afraid.

1.What the relationship between Bill and Paul?

A. They are friends. B. They are relatives.

C. They are brothers. D. They are neighbors.

2.Where does Bill live?

A. In the hole. B. In the country.

C. In the city. D. In the field.

3.What does the underlined word several mean?

A. Few. B. A few. C. A little. D. Many

4.Why does Paul hate living in the city?

A. Because he likes to be rich.

B. Because he likes to be poor.

C. Because the house in the city is big and beautiful.

D. Because he enjoys happiness.

5.Which is the best title?

A. The City Mouse and the Country Mouse

B. Two friends

C. Two Beautiful Mice

D. The Country and they City

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