第2编 语法突破
专题一 动词的时态和语态
1.(2019·全国卷Ⅰ，65)In recent years some Inuit people in Nunavut ________ (report) increases in bear sightings around human settlements, leading to a belief that populations are increasing.
答案：have reported 根据句中的时间状语“in recent years”可判断用现在完成时。 2．(2019·全国卷Ⅲ，65)Our hosts shared many of their experiences and ________ (recommend) wonderful places to eat, shop, and visit.
答案：recommended 根据“shared”可知，此处讲述过去发生的事情，故用一般过去时。
3．(2018·天津高考，13)My washing machine ________ (repair) this week, so I have to wash my clothes by hand.
答案：is being repaired 句意：我的洗衣机本周正在被维修，所以我用手洗衣服。
is being repaired “正在被维修”。
4．(2019·全国卷Ⅲ，69)On the last day of our week－long stay, we ________ (invite) to attend a private concert on a beautiful farm on the North Shore under the stars, listening to musicians and meeting interesting locals.
答案：were invited 事情发生在过去，且主语we与动词invite之间是被动关系，故用一般过去时的被动语态。
5．(2018·北京高考，4)Susan had quit her well-paid job and ________ (work) as a volunteer in the neighborhood when I visited her last year.
答案：was working 句意：苏珊辞去了她的高薪工作，我去年拜访她的时候，她正在社区担任志愿者。由下文“when I visited her last year”可知，此处表示过去某个时间正在进行的动作，所以用过去进行时。
6．(2019·天津高考，2)I ________ (hope) to send Peter a gift to congratulate him on his marriage, but I couldn't manage it.
答案：had hoped 由couldn't manage用的是一般过去时可知，动词hope发生在couldn't manage之前，表示过去本打算做某事而没有做成，故用过去完成时。
7．(2018·北京高考，9)A rescue worker risked his life saving two tourists who ________ (trap) in the mountains for two days.
答案：had been trapped 句意：一位救援工作者冒着生命危险救出在山里被围困两天的游客。空格处的动作发生在“冒着生命危险”这一动作之前，表示“过去的过去”，所以用过去完成时。
8．(2019·江苏高考，33)They are trying to make sure that 5G terminals ________ (install) by 2022 for the Beijing Winter Olympics.
答案：will have been installed 句意：他们正努力确保在2022年北京冬奥会之前安装完5G终端。根据时间状语by 2022可知，句子要用将来完成时；5G terminals与install (安装)之间是被动关系，故用将来完成时的被动语态。
9．(2018·全国卷Ⅱ，短文改错)I didn't realize how right my parents are until I entered high school.
_________________________________________________________________ 答案：are→were 由“didn't realize”以及“entered”可知，用一般过去时。 10．(2018·全国卷Ⅰ，短文改错)During my last winter holiday, I went to the countryside with my father to visit my grandparents. I find a big change there.
_________________________________________________________________
答案：find→found 由“During my last winter holiday”可知，事情发生在过去，故用一般过去时。应将find改为found。
动词的时态 1．一般现在时
形式：do/does; is/am/are
用法：①表示经常或习惯性的动作；表示人、事物现在的状况和特点；表示客观规律和永恒真理。
②在时间、条件和让步状语从句中，以及表示按时间表拟定或安排好要发生的动作用一般现在时代替一般将来时。
例句：①On Monday mornings it usually takes me an hour to drive to work although the actual distance is only 20 miles.
②If we don't act now to protect the environment, we'll live to regret it. ③Class begins at eight in the morning. 2．现在进行时
2021届高考英语一轮复习第2编语法突破专题一动词的时态和语态创新教学案(含解析)新人教版
