1. He _____ unwisely, but he was at least trying to do something helpful. (1999)A. may have acted B. must have acted C. should act D. would actA，may have done表示过去可能做过某事，B表示
2019下半年公共英语三级词汇语法练习汇总12019下半年公共英语三级词汇语法练习（1）22019下半年公共英语三级词汇语法练习（2）32019下半年公共英语三
1. He may leave now, because there is work for him to do.A. a little B. some C. no D. any2. The students make model toys old TVs and sell them to raise money for the children in the poor areas. A. out
1.—Excuse me, what’s this? —It’s map.A. a B. an C. the D.不填2.—Who is the boy over there? — is my brother.A.He B. She C. His D. You3.--I’m thirsty. Could you get me something to drink
1. The three men tried many times to sneak across the border into the neighboring country, _____ by the police each time. (1999)A. had been captured B. being always capturedC. only to be captured D. u
1. If not _____ with the respect he feels due to him, Jack gets very ill-tempered and grumbles all the time. (2004)A. being treated B. treated C. be treated D. having been treatedB，If (Jack is) not
1. — Look! What a beautiful hill! — Yes, and it’s also famous its old trees.A. about B. with C. by D. for2. — How often does the train run to Jinan? — twenty minutes.A. Any B. Each C. Every
1. —I am crazy about chocolate. — . That’s probably why I am becoming fatter and fatter.A. So I am B. So I do C. So do I D. So am I2. —What is your little brother like? — . He enjoys telling
1. I have never been to London, but that is the city ______. (1997)A. where I like to visit most B. I’d most like to visitC. which I like to visit mostly D. where I’d like most to visitB, 首先
1. ____ is not a serious disadvantage in life. (2001)A. To be not tall B. Not to be tall C. Being not tall D. Not being tallD.AC不对是因为动词不定式和动名词的否定结构形式应为not