Unit 3 The World of Science Starting out & Understanding ideas课后练习题-2022-2023学年高中英语外研版（2019）必修第三册

Starting out & Understanding ideas Ⅰ.单词拼写 1.Mom,please remember to buy two medium-sized (电池) for my alarm clock when you go to the store. 2.Whenever there is a sale in the supermarket,my mother always ends up buying good 　　　　　　(物品) at a low price. 3.He has a 　　　　　(渴望) for success though he has failed many times. 4.Suddenly,a white light 　　　　　(射出) towards my eyes,and I could see nothing. 5.If you want to start the machine,　　　　　(按) the button. 6.If you are easy to get lost,you’d better take a (指南针) with you. 7.Home-working opportunities and 　　　　　(灵活的) working hours are top concerns for the working mothers. 8.A large firm is 　　　　　　(有能力的) of providing a wider range of services for the public. Ⅱ.单句语法填空 1.Developing a habit of playing team sports can reduce 　　　　　　　(press)and keep fit. 2.Animals in the zoo have lost the 　　　　　(capable) to catch food for themselves. 3.As long as we struggle hard,our dream that seems not to be realised forever,can turn into 　　　　　　(realise) sooner or later. 4.The 　　　　　　(flexible)of distance learning would be particularly suited to busy managers. 5.Scientists and engineers around the world have made great 　　　　　　(advance) in Artificial Intelligence. 6.The manager thought Paul was the best person for the job 　　　　　　terms of both his ability and his quality. 7.As we all know,hard work is essential for our career and it can lead 　　　　　　success. 8.Thanks 　　　　　　　 his gift for learning foreign languages,Bill can communicate with people freely in this country now. 9.The hotel itself can accommodate 80 guests and addition,there are several self-catering apartments. 10.If you say the word “communication”,most people think 　　　　　　words and sentences. Ⅲ.单句写作 1.昨天的交通事故到底是在哪里发生的? 　　　 　　　　　　　　　　　　　　　　　the road accident happened yesterday? 2.有那么多事情要做,她今天上午没有时间去购物了。 　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　,she won’t have time to go shopping this morning. 3.迈克有可能提前完成这项任务。 　　　 　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　　the task ahead of time. 4.很明显,五年级的学生比一年级的学生要高。 It’s obvious t