牛津译林版2020届高考英语一轮复习语法专项突破9情态动词和虚拟语气含解析

答案：can

解析：句意:Samuel是我们班里最高的男孩,他可以轻松地够到书架顶层的书。考査情态动词。can意为“可以,能够”,表示能力,符合语境。

9答案及解析：

答案：should have known

解析：考査情态动词。考查句式:should have done 本来应该做某事(但没有做)。句意:作为你最好的朋友之一,我本来应该知道你当时不高兴,但我却不知道。 抱歉!

10答案及解析： 答案：would 解析：

考查情态动同。考査will表示习惯性动作的用法.可译为\常常”。\现在常常做某事”用will do 过去常常做某事”用would do sth.。由lived可知本题考査“过去常常做某事”,故用would fish。句意:当居住在加拿大时,我星期天常常在附近的池塘钓鱼。

11答案及解析：

答案：should snow/were to snow/snowed

解析：表示与将来事实相反的愿望,if从句的动词常用did/should do were to do二种形式。

12答案及解析： 答案：would have gone

解析：句意: 上周你去看时装表演了吗?——我本想去的,但我一整周都很忙。由答语but I was fully occupied the whole week可知, “我”没有去看时装表演,故填入would have gone, 表示未曾实现的愿望。

13答案及解析： 答案：had had

解析：句意:在上周举行的英语演讲比赛中,我要是更自信些就好了!在if only \但愿,要是…… 就好了”的句型中,常用一般过去时表示与现在事实相反的愿用过去完成时表示与过去事实相反的愿望。由last week可知，应填入had had。

14答案及解析：

答案：would/should/could/might

解析：句意:是张先生帮我们脱离困境的,要是没有他的帮助,我们不可能这么容易地处理好这件事。题干中用But for his help代替条件状语从句,从时间上看讲的是过去发生的事,所以应用 \情态动词+动词完成式”表示对过去的虚拟。

15答案及解析：

答案：(should) be discussed

解析：句意:他们主张他所反对的那个计划在下次会议上讨论。题干中he was opposed to为定语从句,修饰plan; advocate意为\主张,倡导\所接宾语从句使用虚拟语气,should可以省略。 单句改错 1答案及解析：

stress cooperation too much, there would he no progress./

stressedwouldHowever, if we stress cooperation too much, there he no progress.

will答案：However, if we 解析：

句意:然而,如果我们过分强调合作,就不会有进步了。本题有两种改法,一种是看作与现在事实相反的假设,这时if条件从句用一般过去时,主句用would do来表示虚拟;第二种改法是使用陈述语气叙述事实,这时if引导的条件状语从句用一般现在时表将来,主句要用一般将来时,故将would改为will.

2答案及解析：

答案：Firstly,I’d like to show my appreciation to those who stand by me all the way, teachers, parents and friends included. Without their help or advice, my life

will he different.

would解析：句意:首先,我要感谢一直支持我的那些人,包括我的老师,父母和朋友。没有他们的帮助和建议,我的人生将会不同。此处without短语表示假设,故该句的谓语动闻应使用would be表示虚拟。

3答案及解析：

答案：In my opinion, by doing part-time jobs, college students social experience and broaden their horizons. 解析：

句意:依我看,通过做兼职,大学生们能够积累一些社会经验,并拓宽视野.根据句意可知,这里指“能够”,而非“必须,一定”。

4答案及解析：

答案：Most importantly,all of us must believe in each other and our daily life.

解析：句意:最重要的是,大家必须彼此信任.在日常生活中必须诚实。错误处与前面的believe为并列关系.情态动词后需使用动词原形。

5答案及解析：

答案：She is the most honest person that I’ve ever seen. She your e-book without permission.

6答案及解析： 答案：I

7答案及解析：

must gain some canbeen honest in bemustn't have taken

can'tmust express myself more easily when I talk in Chinese than in English. can答案：To keep fit,we ought

8答案及解析：

答案：A few years ago I

9答案及解析：

?to take exercise every day.

might bring my wife to this place for dinner.

would答案： John’s grade on the test is the highest in his class and he studied last night

10答案及解析：

答案：Dare you to tell your parents about your school records?

11答案及解析：

should have must答案：If you had worked hard then, you would be in the university now.

12答案及解析：

答案：How I wish every student

13答案及解析：

答案：It is required that all of us

14答案及解析：

答案：—Do you mind my opening the window? —Well, I’d rather you

15答案及解析：

?have a scientific and systematic study method! hadmust/must be present at the meeting. shouldnot. didn't答案：If Sam were here, he in the flesh.

will be so excited about meeting a famous scholar

would