2018-2019学年高二上学期训练卷

必修五 Unit3 Life in the future

英 语 （二）

注意事项：

　　1．答题前，先将自己的姓名、准考证号填写在试题卷和答题卡上，并将准考证号条形码粘贴在答题卡上的指定位置。

　　2．选择题的作答：每小题选出答案后，用2B铅笔把答题卡上对应题目的答案标号涂黑，写在试题卷、草稿纸和答题卡上的非答题区域均无效。

　　3．非选择题的作答：用签字笔直接答在答题卡上对应的答题区域内。写在试题卷、草稿纸和答题卡上的非答题区域均无效。

　　4．考试结束后，请将本试题卷和答题卡一并上交。

Ⅰ. 阅读理解

　　What's more exciting than having a fresh hot pizza delivered to your door? How about having it brought to you by a robot? Thanks to Domino's Robotic Unit or DRU, that just became a reality! On March 8, the three-foot tall robot delivered its first pizza to some lucky residents in Brisbane, Australia.

　　The fully autonomous DRU is the result of cooperation between Domino's Pizza Australia and Marathon Robotics. The 450-pound machine that travels at a maximum speed of 12. 4 miles an hour can traverse a distance of up to 12 miles and back, before requiring to recharge the battery. LIDAR, a laser-based sensor technology similar to the one used in self-driving cars, enables DRU to detect and avoid obstacles, while traditional sensors, much like those used in vacuum robots ensure its path is safe as it heads to its destination.

　　The robot can fit up to ten pizzas and even has a separate cold area to accommodate drink orders. To access their food, customers have to enter the unique code provided for them by the company. This not only ensures that they pick up the right pizza, but also prevents the pies from getting stolen.

　　Scientists expect additional DRU's to be ready for service in their various Queensland locations within the next six months. But don't expect these super cute robots to replace humans anytime soon. According to Domino's the DRU still needs extensive testing, which the company believes could take up to two years.

　　And then there is also the issue of regulations. The public use of autonomous vehicles is still banned in most countries. But Don Meij, the CEO and Managing Director of Domino's Pizza Australia New Zealand Ltd, is not worried. He is"confident that one day DRU will become an integral part of the Domino's family. "

1. What's the function of LIDAR?

A. Recharging DRU's battery.

B. Keeping DRU free of obstacles.

C. Helping DRU find its destination.

D. Protecting DRU from bad weather.

2. The underlined word "accommodate" in Paragraph 3 probably means "________".

A. hold　　　B. sell　　　C. heat　　　D. show

3. What can we infer about the future of DRU?

A. It will replace humans soon.

B. It will be applied worldwide.

C. It may be banned in Australia.

D. It may need some improvements.

Ⅱ. 完形填空

Dear girls,

　　The dream itself comes from hard work, some good luck and good timing. Here are some words of wisdom as you 　1　 your way in the world, from an entrepreneur(企业家)and your 　2　.

In high school, I wanted to be a politician. I left my hometown for college in