题目内容

—Can you tell me_________________?

—I can’t decide. If I finish my homework, I will.

A. when will you go to the party

B. whether you will go to the party or not

C. how you will go to the party

B 【解析】句意:——你能告诉我你是否会去参加聚会吗?——我不能决定,如果我完成作业,我将会的。由题干可知本题考查宾语从句。宾语从句要用陈述句语序,所以排除A选项。由答语I can’t decide.可知上文问是否能决定去参加聚会,所以用whether“是否”作引导词,而how“怎样”是对方式方法、程度等的提问,故答案选B。
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A car stops at a small bus stop. A man is hungry and he wants to buy some cakes. It’s raining hard, he doesn't want to go out in the rain. He sees a boy. “Come here, boy!” he cries. “Do you know how much the cakes are?” The boy says yes. The man gives the boy four dollars(美元) and asks him to buy two cakes. “One is for you and one is for me.” Three minutes later, the boy comes back. He’s eating a cake. He gives the man two dollars and says: “Sorry, there is only one cake left.”

1.The man driver is_______ .

A. near the bus B. at home C. on the bus D. in the car

2.The man doesn’t want to go out because______________.

A. he is tired B. he doesn’t like rain C. he is hungry D. it’s raining hard

3.The clever boy get_______ cake(s).

A. one B. two C. three D. four

4.If(假如)we buy four cakes, they are_______ .

A. five dollars B. eight dollars C. ten dollars D. fifteen dollars

5.The result (结果) is that _______ .

A. the man eats the cake. B. the boy eats the cake.

C. the boy doesn't eat the cake. D. the boy and the man both eat the cakes.

1.D 2.D 3.A 4.B 5.B 【解析】本文主要内容:有一辆小汽车停在一个小公共汽车站。这个人饿了,他想买些蛋糕。雨下得很大,他不想冒雨出去。他看见一个男孩。“过来,孩子!“他喊道。“你知道蛋糕多少钱吗?这个男孩说知道。那人给了这个男孩四美元,让他买两块蛋糕。“一个给你,一个给我。”三分钟后,男孩回来了。他正在吃蛋糕。他给了他两块钱,说:“对不起,只剩下一块蛋...

You know how much your telephone has changed over the past 10 years? Your car will change even more than that in the next 10 years. One of the biggest changes is that cars will drive themselves.

"We certainly have the technology for it now." says Andrew Poliak of automotive(机动车辆的)technology supplier QNX ."We expect self-driving cars to be a mainstream(主流)thing between 2020 and 2025."

The American company Google has been working on self-driving cars for years. These cars are already on the roads in the United States and are truly self-driving. Last week, the police ordered one of Google's cars to stop for driving too slowly on a public road. The car was not breaking any law, so no one was punished.

Another American company, Tesla, added an "Autopilot" feature(特点) to its cars last month. With the Autopilot turned on, the vehicle drives itself. The car will speed up, slow down, brake(刹车) and drive by itself. You can take control of driving any time by turning the steering wheel or touching a pedal. The car uses sensors(感应器)to know when driveway changing is safe and whether it should speed up or slow down.

Tesla Autopilot is made for cross-country driving. It keeps you in the driveway and helps you avoid hitting other cars. It does not work well on local roads, for it will not stop at a red light or stop sign.

Reporter Carolyn Nicander Mohr tried the Autopilot feature(特点) of a Tesla earlier this month. She had a hard time trusting the car to do what it should do. She thought about canceling the Autopilot feature many times during her trip. She wanted to take control at every corner in the road and hit the brake when the car in front of her slowed down. However, the car drove perfectly itself.

Other companies like Marcedes-Benz, Audi, BMW, Volvo and Toyota are all working on self-driving cars, too.

1.What do Andrew Poliak's words probably mean? ______

A. It is too difficult for people to make self-driving cars now.

B. Self-driving cars will be first put on the market in 2020.

C. There will be more self-driving cars in use in the near future.

D. Nobody loves to use self-driving cars at the moment.

2.Which of the following is true according to the passage?

A. One of the Google cars was fined for breaking the law last week.

B. The Tesla’s car with Autopilot feature can sense traffic lights in front of it.

C. Tesla Autopilot car worked much better than Reporter Carolyn expected.

D. Tesla Autopilot is made for cross-country driving as well as local-road driving.

3.Which word has the same meaning as “autopilot” ______ .

A. speed up B. self- drive C. slow down D. brake

4.According to the text,how many companies mentioned(提到)are working on self-driving cars?

A. Three B. Five C. Six D. Seven

5.From the passage, we can infer(推断)that ______ .

A. Self-driving cars are popular nowadays.

B. Self-driving would be trusted by anyone.

C. Self-driving cars will be totally safe in the future.

D. Self-driving cars still need improving.

1.C 2.C 3.B 4.D 5.D 【解析】文章大意:本文讲述的是随着无人驾驶技术的发展与成熟,未来汽车将会发生很大的变化。 1.推理判断题。Andrew Poliak的话可能是什么意思?A. It is too difficult for people to make self-driving cars now.现在人们制造自动驾驶汽车太难了。B. Sel...

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