人教版2022年初三英语情态动词常考点.docx
(每日一练)人教版2022年初三英语情态动词常考点单选题1、一 Could I have a look at your book?Yes, you. I suggest you read it because the stories in it are interesting.A . can' tB . couldC . can答案:C解析:句意:我可以看看你的书吗?可以。我建议你读读它因为里面的故事都很有趣。考查一般疑问句答语。can,t不可以;could能,can的过去式;can可以。疑问句中的“could”不表示过去 时态,只表示委婉的语气,因此答句用一般现在时。根据“Yes”可知,是肯定回答,故用can。故选C。2、一Sir, please look at the public sign. You smoke here.Sorry, I will put out the cigarette at once.A . couldn* tB . mustn' tC . needn' tD . won' t答案:B解析:句意:一先生,请看看公共标志。你禁止在这抽烟。一对不起,我马上熄灭烟。考查情态动词。couldn' t不能;mustn, t禁止;needn* t不需要;won' t不会。根据"Sir, please look at the public sign,"可知告示牌提示的应该是禁止吸烟,故选B。3、一 Could I use your car?Sorry, you. I have to go out.A . couldB . canC . couldn' tD . can1 t答案:D解析:句意:我能用一下你的车吗?对不起,不行。我得出去。考查情态动词。could可以;can能够;couldn' t不能;can,t不能。根据答语Sorry可知,应用否定回答; could在本题中是委婉的问法,否定回答应用can' t,故选D。4、一 Wang Hui, you must finish your homework first, or you watch TV.OK, Mom.A . couldn* tB . needn' tC . can' t答案:C解析:句意:王辉,你必须先完成作业,否则你不能看电视。好的,妈妈。考查情态动词。couldn' t不能,表示委婉语气;needn' t不需要;can' t不能;根据“Wang Hui, you must finish your homework first"可知,这里表达的语气比较强烈,表示"不能"用can' t,故选C。5、The lady in this photo be over fifty! She looks so young!A . mustB . mustn' tC . canD . can' t答案:D解析:句意:这张照片上的女士不可能超过五十岁!她看起来好年轻啊!考查情态动词辨析。must必须;mustn' t禁止;can能够;can' t不可能。根据"She looks so young"可知, 不可能超过五十岁,表示否定推测,故选D。6、一The restaurant be very good.一Yes, there are plenty of people eating here every day.A . canB . can' tC . mustD . mustn' t答案:C解析:句意:这个餐馆一定非常好。是的,每天都有很多人在这里吃饭。考查情态动词。can 可以;can' t 不能;must 一定;mustn' t 禁止。根据"there are plenty of people eating here every day"可知此处表示非常肯定的推测,用must。故选C。7、一 r ve taken a white jacket by mistake.It be Gina' s. She sometimes wears white.A . mustB . shouldC . needD . could答案:D解析:句意:一我拿错了一件白色的夹克。一她可能是吉娜的。她有时候穿白色衣服。考查情态动词表推测。must一定;should应该;need需要;could可能。根据uShe sometimes wears white" 可知,吉娜有时候穿白色衣服,推测衣服可能是吉娜的。故选D。8、一 Mom, must I take out the trash now?一No, you. You may take a rest first.A . mustn' tB . can' tC . shouldn' tD . neednr t答案:D 解析:句意:妈妈,我现在必须倒垃圾吗?不,你不需要。你可以先休息一下。考查情态动词。mustn' t禁止;can' t不能;should" t不应该;needn' t不需要。根据英语表达习惯,以 must开头的一般疑问句,肯定回答用must,否定回答应用needn' t或don' t have t。根据句中“No”提示, 句子为否定句,故选Do9、Your watch is broken. You buy a new one.A . had betterB . had better toC . had better notD . had better not to答案:A解析:句意:你的手表坏了。你最好买一个新的。考查 had better 的用法。had better (not) do sth "最好(不)做某事",排除 BD ;根据"Your watch is broken."可知,表坏了,所以最好买一块新的。故选A。10、一Look! The man who welcomed us at the school gate be our headmaster.No, it be him. He is having a meeting in the office now.A . must; can' tB . must; mustn' tC . can' t; mustn' tD . mustn' t; can' t答案:A解析:句意:一看!在学校门口欢迎我们的人一定是我们的校长。不可能是他。他现在正在办公室开会。考查情态动词。must表“推测”时,意为“一定”,常用于肯定句中;can,t表“推测”时,意为“不可 能” ;mustn' t表示"禁止,不允许”。根据“N。”可知,第一空是表示肯定的推测,因此填must ;根据uHe is having a meeting in the office now."可知,第二空表示否定的推测,因此填can' to故选A。11、Is the long-haired man Bruce?一No, it be him. He' s in New York now.A . can' tB . mustn' tC . needn1 tD . may not答案:A解析:句意:那个长发男人是布鲁斯吗?不可能是他。他现在在纽约。考查情态动词。can' t不可能;mustn' t必须;needn' t不必;may not可能不。根据"He' s in New York now."可知表示否定推测,用can' 故选A。12、We have a graduation ceremony next week, but I' m not sure.A . mustB . mayC . canD . should答案:B解析:句意:我们可能在下周举办毕业典礼,但是我不确定。考查情态动词辨析。must必须;may也许,可能;can可以;should应该。根据"but V m not sure."可知是 不确定,故应用"may"表示"不确定"。故选B。