Unit 4 Space Exploration 词汇学习 3 + 语篇训练 (教师版+学生版)-【新教材精创】2020-2021学年高一英语新教材知识讲学(人教版必修第三册)

Unit 4 Space Exploration 词汇学习 3 + 语篇训练 (教师版)【新教材精创】 2020-2021学年高一英语新教材知识讲学 (人教版必修第三册) Step 1 词汇运用检测 Task 1 Complete the following sentences with the correct form of the words and expressions in this unit according to the Chinese meaning. 1. The former colonial possessions are now independent states. 以前的许多殖民地现已成为独立的国家。 2. Spacecraft have already traveled to other planets. 宇宙飞船已游览了别的行星。 3. The spacecraft is orbiting the moon. 宇宙飞船正绕月球飞行。 4. A spacewalk mission has been successfully completed. 成功完成太空漫步。 5. China plans to broadcast the spacewalk on live television. 中国计划对太空漫步进行实况电视转播。 6. It's a collection of Chinese jade. 这是收藏的一批中国玉器。 7. These wine glasses were sold at half price because of blemishes in the jade. 这些酒杯半价出售，因为玉上有瑕疵。 8. The ship's hull scraped along the side of the dock. 船行时船身擦着码头的边。 9. The cruise ship is strikebound in the dock. 巡洋舰因罢工而停泊在码头上。 10. He rowed up the canal looking for a place to dock the boat. 他在运河里划船，寻找一个码头泊船。 11. The ferry is expected to dock at 6. 渡船预计在6点停靠码头。 12. A red lamp is often a danger signal. 红灯常常是危险的信号。 13. I corrected my watch by the time signal. 我按报时信号校正我的表。 14. The police signaled the traffic to move forward slowly. 警察向来往车辆打信号，示意缓慢前行。 15. The submarine signaled for help. 潜水艇发出求救的信号。 Task 2 单句语法填空 1. Secondly, space exploration has already promoted technological improvements that/which benefit us all. 2. High-end products around the world are made to a higher standard now because of advanced (advance) technology which was first created to meet the requirements for space exploration. 3. For example, space technologies have helped the research and development (develop) of different types of new material. 4. They have also helped companies make better heart monitors and other machines that doctors regularly (regular) use. 5. Today, space technologies are widely used in all kinds of industries, and everyday products such as GPS, memory foam pillows, and smartphone cameras are changing our lives. 6. Finally, sending astronauts