Unit 3 Section Ⅰ　Starting out & Understanding ideas（课时作业）-【优化探究】2021-2022学年新教材高中英语必修第三册同步导学案（外研版）

Ⅰ.单句语法填空 1．In addition to giving (give) a general introduction to computers, the course also provides practical experience. 2．Dogs seem to understand our needs and have a desire to help (help) us out. 3．In ancient times, women were looked down upon and had no chance to receive an education. 4．It is believed that it is his ability to work under pressure (press) that led to his great success. 5．Technological advances mean more information can be delivered online rapidly and flexibly (flexible)． 6．What inspires him to work (work) as a doctor is an unforgettable experience at that village. 7．The policeman was shot (shoot) in the left arm when he tried to stop the robber from escaping. 8．Tom's bad behavior in school annoyed his parents and led to him being punished (punish)． 9．Nowadays most young people prefer to stay (stay) at home rather than go out on the weekend. 10．According to a new study, learning when you are sleeping can become a reality (real)． Ⅱ.完成句子 1．My sister used to be shy，but she has come to life since she joined the club. 我姐姐过去比较害羞，但是自从参加了俱乐部就活跃起来了。 2．Learning is not always easy, but it is always beneficial in the long term. 学习并不总是那么简单，但从长远看它总是有益的。 3．The smile on the customer's face suggested that he was satisfied with our service. 那位顾客脸上的微笑表明他对我们的服务感到满意。 4．I suggested that we (should) solve the problem at once. 我建议我们应立刻解决这个问题。 5．One of the things I've learned is that you never say never. 我学到的事情之一就是别轻易说决不。 Ⅲ.阅读理解 A Researchers have created a backpack that has a computer and medicines in it that can help even untrained soldiers save the lives of wounded troops. Wounded soldiers have a better chance of survival if they get help soon after being hurt and are quickly taken to a hospital or clinic. But soldiers who do not have medical training may not know how to help their injured friends. Doctors and engineers have developed what they call an “intelligent backpack”. It has a computer and electronic measuring devices. The backpack also has robotic instru