2.2 Discovering Useful Structures -2020-2021学年高一英语课时同步练（人教版2019必修第一册）

Unit 2 TRAVELLING AROUND 2.2 Discovering Useful Structures 一、基础巩固 I.单词拼写 1. This issue will be discussed in more d________ in the next chapter. 2. T________ to and from the airport is included in the price. 3. We should consider the students’ r___________ that the school library provide more books on popular science. 4.A medical worker collects a throat swab（药签） from a man at a nucleic acid（核酸） testing s______ in Urumqi, Xinjiang. 5. A 52-year-old Beijing native, Guan got inspiration from the battlefield stories told by his father, a former s___________ with the Eighth Route Army. 6. July is the third month in a row that Yinchuan has seen the biggest h___________ in new home prices（房价）. 7. Certificates（证明） will be showed to the givers, and their actions will also be recorded on a national c___________ information sharing platform（平台） for public viewing. 8. If China's e___________ policy ensures that social benefits cover the whole population（人口）, even people in faraway areas, why sho