《2025年春如金卷课时作业本九年级英语全一册沪教版》

( ) 4.Many trees and flowers are planted in our school every year.
A.were planted
B.are planted
C.have been planted
D.are being planted

答案： 【解析】：
本题考查的是动词时态和语态的使用。题干中的“every year”表明这是一个经常发生的动作，因此应该使用一般现在时。同时，“Many trees and flowers”是动作的承受者，所以应该使用被动语态。综合以上两点，我们应该选择一般现在时的被动语态形式。
A. were planted 是过去时态的被动语态，不符合题干中的“every year”所表达的一般现在时的含义。
B. are planted 是一般现在时的被动语态，符合题意。
C. have been planted 是现在完成时的被动语态，表示动作已经完成并对现在有影响，但题干并未强调动作的完成性。
D. are being planted 是现在进行时的被动语态，表示动作正在进行，但题干描述的是一个经常发生的动作，而非正在发生的动作。
【答案】：
B. are planted

(B) 5.Next year, I ______ from high school.
A.graduate
B.will graduate
C.graduated
D.am graduating

答案： 【解析】：本题考查的是时态的使用。题干中的“Next year”明确指出了动作发生在将来，因此需要使用将来时态。A选项“graduate”为一般现在时，表示通常性、规律性、习惯性、真理性的动作或状态；C选项“graduated”为一般过去时，表示过去某个时间里发生的动作或状态；D选项“am graduating”为现在进行时，表示现在进行的动作或存在的状态，但在此题中并不适用，因为动作并非现在正在进行，而是将在明年发生。B选项“will graduate”为一般将来时，表示将来某一时段的动作或状态，或将来某一段时间内经常的动作或状态，符合题意。
【答案】：B

(C) 6.She ______ in this city for ten years, so she knows it very well.
A.lives
B.lived
C.has lived
D.was living

答案： 【解析】：本题考查时态的用法。题干的意思是“她在这个城市_____十年，所以她非常了解它。”根据“for ten years”可知，这是一个表示一段时间的时间状语，通常与现在完成时连用，表示从过去某一时间开始并持续到现在的动作或状态。现在完成时的构成是“have/has + 过去分词”。选项A“lives”是一般现在时，表示通常性、规律性、习惯性、真理性的动作或状态；选项B“lived”是一般过去时，表示过去某个时间里发生的动作或状态；选项D“was living”是过去进行时，表示过去在某一时间段或某一段时间内正在发生或进行的动作。均不符合题意。选项C“has lived”是现在完成时，符合题意。
【答案】：C

(D) 7.This English song ______ by the girls after class.
A.often sings
B.often sang
C.was often sang
D.is often sung

答案： 解：
1. 分析句子主语"This English song"与谓语动词"sing"的关系，歌曲是被演唱的，需用被动语态，排除A、B选项。
2. "often"提示句子为一般现在时，被动语态结构为"am/is/are + 过去分词"，"sing"的过去分词为"sung"。
3. 主语为单数，be动词用"is"，完整结构为"is often sung"。
答案：D

(B) 8.Listen! The children ______ in the classroom. They ______ very happy.
A.were singing; are
B.are singing; are
C.were singing; are
D.are singing; were

答案： 【解析】：
这是一道英语语法题目，考查的是时态和主谓一致。题目中的“Listen!”表明有一个动作正在发生，即孩子们正在唱歌，因此第一个空应该使用现在进行时（be + 动词-ing形式）。由于主语“The children”是复数，所以be动词应该用“are”。第二个空后面的“very happy”是描述孩子们的状态，且没有明确的过去时间点，因此也应该使用一般现在时，主语是“They”，所以be动词同样用“are”。
【答案】：
B

Ⅱ. 按要求完成句子
1. 我妈妈通常乘地铁去上班。(汉译英)My mother usually goes to work by subway.
2. Mary covered the table with a piece of cloth.(改为被动语态)The table was covered with a piece of cloth by Mary.
3. Does your brother often exercise?(用 now 改写句子)Is your brother exercising now?
4. My father came back just now.(用 in two days 改写句子)My father will come back in two days.
5. Is Chinese spoken by many people now?(改为主动语态)Do many people speak Chinese now?
6. 如果你在课堂上讲话,你会受到惩罚。(汉译英)If you talk in class, you will be punished.
7. They run in the park.(用 at this time yesterday 改写句子)They were running in the park at this time yesterday.
8. We often see him help his classmates.(改为被动语态)He is often seen to help his classmates by us.

答案： 1. My mother usually goes to work by subway.
2. The table was covered with a piece of cloth by Mary.
3. Is your brother exercising now?
4. My father will come back in two days.
5. Do many people speak Chinese now?
6. If you talk in class, you will be punished.
7. They were running in the park at this time yesterday.
8. He is often seen to help his classmates by us.