1.7 时态、语态-【高考领航】2021高考英语一轮复习微专题速练

第七讲 时态、语态 典例剖析 画龙点睛 语法填空 　 (2019·全国卷Ⅰ) Of the nineteen recognized polar bear subpopulations，three are declining，six ________(be) stable，one is increasing，and nine lack enough data.[来源:学,科,网Z,X,X,K] 解析：are。考查时态和主谓一致。此处陈述客观事实，应用一般现在时；six指代six polar bear subpopulations，谓语动词应用复数。 　Its success is very encouraging in today's television world where reality shows ________ (play) a leading part so far. 解析：have played。so far表示“迄今为止”，与其匹配的时态是现在完成时，故填have played。 判定时态的“四个依据” 1.通过“时态定义”解决时态问题 准确理解常考时态的定义是做题的根本。 2.通过“标志性状语”解决时态问题 做题时可以通过寻找题干中的时间标志词来判定时态，如so far等。 3.通过“动作先后关系”解决时态问题 当句中有两个或两个以上的动词时，它们的发生时间有一定的先后关系。我们可以根据这种先后关系来判定时态。 4.通过“固定句式”解决时态问题 掌握常用句式也是解决时态问题的快速且行之有效的方式，因此要熟记一些常用句式。[来源:学&科&网] 单句改错 　Don't panic or get out of line，and trying to remain quiet and calm.________________[来源:Zxxk.Com][来源:学科网ZXXK] 解析：trying→try。句意：不要恐慌或者脱离队伍，并且尝试着保持安静和镇静。本句型为祈使句，后面需要用动词原形，and表并列关系，所以trying要用原形try。 　Yesterday，my friend Tony and I decide to go swimming in the sea.________________ 解析：decide →decided。由yesterday可知此句应该用一般过去时。 真题过关练 Ⅰ.单句语法填空 1．(2019·全国卷Ⅰ) In recent years some Inuit people in Nunavut ________(report) increases in bear sightings around human settlements，leading to a belief that populations are increasing. 2．(2019·全国卷Ⅱ)Picking up her “Lifetime Achievement” award，proud Irene ________(declare) she had no plans to retire from her 36­year­old business. 3．(2019·全国卷Ⅱ)I love coming here and seeing my family and all the friends I ________(make) over the years. 4．(2019·全国卷Ⅲ)They also shared with us ...On the last day of our week­long stay，we ________(invite) to attend a private concert on a beautiful farm on the North Shore under the stars ... 5．(2019·全国卷Ⅲ)Our hosts shared many of their experiences and ________(recommend) wonderful places to eat，shop，and visit. 6．(2018·全国卷Ⅰ)While running regularly can't make you live forever，the review says it ________ (be) more effective at lengthening life than walking，cycling or swimming. 7．(2018·全国卷Ⅲ)True to a gorilla's unaggressive natu