Period 3 Grammar and usage Activity 1: Understand subject clauses according to the text on Page 20. Ⅰ. Summarize the main idea of the passage in Part A on P20. The passage is mainly about the history of _____ development. With more and more advanced telescopes, people learn much more about the _____ . So telescopes like FAST in China are _____ tools for space _____ . Ⅱ. Complete the exercises in Parts A & B on P2021． Ⅲ. Finish the exercises below. 1. 填入适当的连接词补全主语从句。 (1) It has been proved _____ eating vegetables in childhood helps to protect you against serious illnesses in later life. (2) _____ comes will be welcomed to the open air concert. (3) _____ we are sure about is the need to prevent children from being spoiled. (4) _____ she will leave for London hasn't been decided. Maybe tomorrow, maybe next week. (5) _____ is left over may be put into the refrigerator, where it will keep for two or three weeks. (6) It was amazing _____ quickly I could get there—just half an hour. (7) _____ mathematics is one of the most useful sections in human knowledge is widely accepted. (8) _____ he made the same mistake again and again was a puzzle to his teacher. Later, they analyzed the reason together. (9) _____ we'll go camping tomorrow depends on the weather. (10) _____ is so breathtaking about the experience is the out of this world scenes.[2021新高考Ⅰ卷] 2. 翻译句子。 (1) 让学校感到骄傲的是，超过90%的学生被重点大学录取。 _____ (2) 你要来北京，这是我这段时间听到的最好的消息。 _____ (3) 他突然想到第二天早上要参加一个重要的会议。 _____ (4) 他什么时候从纽约回来在很大程度上取决于他的健康状况。 _____ (5) 他们假期要去哪里仍在讨论中。 _____ Ⅰ. 单句语境填词：根据汉语或首字母提示，用单词适当形式填空。 1. It was _____ (清晰的) that he was determined to go abroad. 2. Many _____ (天文学家) have been working on the space mission for a long time. 3. Winning this contract is _____ (至关重要的) to the success of the company. 4. We should remember that our world is only a small part of the _____ (宇宙). 5. Dad said there are still people in the _____ (行政部门) who he worked with. 6. The international corporation has a_____ all over the world. 7. The house c_____ two bedrooms, a kitchen and a living room. 8. I decided to try to find planets o_____ other stars like our Sun. 9. When he was young, his parents bought him a t_____ to watch the sky. 10. I wasn't blaming anyone; I m_____ said errors like this could be avoided. Ⅱ. 选词填空：从方框中选择恰当的短语填空。 play a crucial role in; carry out; be known as; succeed in； plain to see; beyond one's expectations; depend on; as well 1. I am going to Paris and my brother is going _____ . 2. Scientists claim they have _____ finding a cure for cancer. 3. Parents _____ their children's learning. 4. He _____ the plan without difficulty. 5. Over the decade the pace of change in our life has increased _____ . 6. He was the sort of person you could _____ . 7. The advantages of this teaching method are _____ . ... ...
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