Unit 6 Section 2 Using language课时小练(二十一)-【赢在微点】轻松课堂2023-2024学年新教材高中英语必修第二册（外研版）

课时小练(二十一) 三维度夯实基础 　 维度1　动词的形式变化和词形转换 1.The driver found his car badly 　　　　(damage) but the boy was safe and sound.  答案与解析　damaged　设空在句中作宾补,damage与其逻辑主语his car是动宾关系,应用过去分词作宾补,填damaged。 2.He entered the room without 　　　　(permit).  答案与解析　permission　without permission “未经许可”。 3.The company 　　　　(establish) in the city in 1980.  答案与解析　was established　句中时间状语是in 1980,故该句用一般过去时;主语The company与establish是被动关系,故用一般过去时的被动语态,填was established。 4.An old man 　　　　(supply) the police with the names of those who were involved in the accident.  答案与解析　supplied　从句谓语用一般过去时,故主句谓语用一般过去时。填supplied。 5.My job was to take care of these children until they could 　　　　(adopt) into a good home.  答案与解析　be adopted　主语they与adopt是被动关系, 应用被动语态;设空前是情态动词could, 故填be adopted。 6.He left Beijing on a 　　　　(fog) morning.  答案与解析　foggy　设空在句中作定语,修饰名词morning, 应用形容词,填foggy。 7.Poisonous gases 　　　　(release) from the factory last year.   答案与解析　were released　句中时间状语是“last year”, 故该句用一般过去时;主语gases与release是被动关系,故用一般过去时的被动语态,填were released。 8.The 　　　　(cruel) of her words hurt the boy deeply.   答案与解析　cruelty　设空在句中作主语, 且设空前是定冠词The,应用名词形式,故填cruelty。 维度2　固定用法和常考句式 1.We are going to reduce the price of these coats 　　　20 per cent.  答案与解析　by　设空后的“20 per cent”是减少的幅度,故填by。 2.The more you practice, the 　　　　(well) you can understand.   答案与解析　better　该句是“the+比较级,the+比较级”句式,表“越……,就越……”,故填better。 3.They sold half the wood and kept the rest 　　　　reserve for winter.  答案与解析　in　根据语境“他们留下剩下的过冬”可知此处是固定短语in reserve “备用”,故填in。 4.The local government has adopted measures to keep the air from being 　　　　(pollute).  答案与解析　polluted　keep ... from doing sth. “阻止……做某事”,pollute与其逻辑主语the air是动宾关系,应用being done的形式作from的宾语,填polluted。 5.I could only devote two hours a day to 　　　　(read) the book.   答案与解析　reading　设空在句中作介词to的宾语, 应填动名词;devote ... to doing sth.“把……用来做某事”。 6.My aim this month is 　　　　(improve) my English.   答案与解析　to improve　设空在句中作表语,说明主语aim的内容, 应用不定式,填to improve。 7.Visitors are not permitted 　　　　(take) photographs in the museum.  答案与解析　to take　be pe