Unit 1 Using Language & Assessing Your Progress & Video Time 同步巩固练-2023-2024学年高二上学期英语人教版（2019）选择性必修第二册

Unit 1Science And Scientists同步巩固练-part 3 Using Language, Assessing Your Progress & Video Time 【基础词汇练】 1.The law allows people 　　　(defend) themselves against a charge.  2.Lang Lang is a 　　　(gift) pianist who has been working hard to improve himself.  3.The number of the company's exports has been increasing 　　　 (steady) in the past years.  4.I'm really sorry—it is all my 　　　(过错).  5.To our amazement, he refused to 　　　(转变) his idea.  6.I have got 　　　(生动的) memories of my happy childhood.  7.The house isn't big enough for us, and 　　　(此外), it's too far from the town.  8.Now my 　　　(assist) will show you how to use this machine efficiently.  9.These 　　　(astronomer) made great contributions to the launch of Shenzhou 5.  10.All the teachers are satisfied with your 　　　(绝妙的) performance in the speech contest.  11.Strong 　　　(领导才能) is needed to captain this team.  12.The player's 　　　(杰出的) performance left a deep impression on everyone present.  13.The professor's 　　　(抽象的) theory is hard for us to understand.  14.I'd like to buy a 　　　(望远镜) for my son as a gift.  15.This scientist made great contributions to the development of 　　　 (天文学).  【选词练】 above all;be willing to (do);take on; come down; break out; have a great impact on; in charge of 1.His assistant will have to 　　　　　　 most of his work while he is absent.  2.I　　　　　　 help you, but I don't have much time available.  3.Parents' words and deeds will 　　　　　　 children.  4.I have been coughing these days, so I think I am 　　　　 with flu.  5.I want to buy a house—modern, comfortable and 　　　　　　 in a quiet neighborhood.  6.I'd like to speak to the person who is 　　　　　　 this program.  7.When World War I 　　　, he decided to join the army immediately.  【句型练】 1.我们得不到的东西似乎比我们拥有的要好。 　　　 　　　 　　　 　　　 seems better than what we have.  2.我相信你足够强大,能应对这些挑战。 I believe you 　　 　　 　　 　　 deal with these challenges.   3.为了拯救病人的生命,医生们彻夜工作。 Doctors worked through the night 　　　 　　　 the lives of patients.  4.我认为使他成为一名杰出科学家的是他对科学的热爱。 I think