一、用所给词的适当形式填空
1. When you called me, I ___(collect) rubbish on the beach.
2. When it began to rain, they ___(run) on the playground and everyone was wet.
3. I ___(do) my homework from 8:00 to 10:00 last night.
4. —Why didn't you answer my phone last night?
—Sorry, I ___(take) a shower when you called.
5. Grandma was cooking breakfast while I ___(wash) my face this morning.
1. When you called me, I ___(collect) rubbish on the beach.
2. When it began to rain, they ___(run) on the playground and everyone was wet.
3. I ___(do) my homework from 8:00 to 10:00 last night.
4. —Why didn't you answer my phone last night?
—Sorry, I ___(take) a shower when you called.
5. Grandma was cooking breakfast while I ___(wash) my face this morning.
答案
1. was collecting 2. were running 3. was doing
4. was taking 5. was washing
4. was taking 5. was washing
解析
【分析】这几道题均考查过去进行时的用法,解题思路是:首先判断句子描述的是过去某个时刻/时间段正在进行的动作,确定时态为过去进行时;其次回忆过去进行时的结构为“was/were + 动词现在分词”;最后根据主语的单复数确定be动词的形式,同时结合when、while引导时间状语从句的时态规则(when引导的从句用一般过去时,主句用过去进行时;while连接两个延续性过去动作时,均可用过去进行时)来确定答案。
【解析】
1. 句中when引导的时间状语从句用一般过去时(called),表示“当你打电话时”这个过去的时刻,主句动作(收集垃圾)正在进行,主语是I,故用was collecting。
2. 句中when引导的从句用一般过去时(began),主句动作(跑步)在过去那个时刻正在进行,主语是they(复数),故用were running。
3. 时间状语from 8:00 to 10:00 last night表示过去某段持续的时间,动作(做作业)在该时间段内正在进行,主语是I,故用was doing。
4. 句中when引导的从句用一般过去时(called),主句动作(洗澡)在过去那个时刻正在进行,主语是I,故用was taking。
5. while连接两个同时进行的过去延续性动作,主句(奶奶做饭)和从句(我洗脸)均为过去正在进行的动作,主语是I,故用was washing。
【答案】
1. was collecting
2. were running
3. was doing
4. was taking
5. was washing
【知识点】
过去进行时,动词适当形式,时间状语从句时态
【点评】
本题围绕过去进行时的核心考点命题,涵盖了过去进行时的结构、主语与be动词的搭配,以及when、while引导时间状语从句的时态规则,是初中英语时态部分的基础练习题,需学生准确掌握时态的判断方法和结构运用。
【难度系数】
0.6
【解析】
1. 句中when引导的时间状语从句用一般过去时(called),表示“当你打电话时”这个过去的时刻,主句动作(收集垃圾)正在进行,主语是I,故用was collecting。
2. 句中when引导的从句用一般过去时(began),主句动作(跑步)在过去那个时刻正在进行,主语是they(复数),故用were running。
3. 时间状语from 8:00 to 10:00 last night表示过去某段持续的时间,动作(做作业)在该时间段内正在进行,主语是I,故用was doing。
4. 句中when引导的从句用一般过去时(called),主句动作(洗澡)在过去那个时刻正在进行,主语是I,故用was taking。
5. while连接两个同时进行的过去延续性动作,主句(奶奶做饭)和从句(我洗脸)均为过去正在进行的动作,主语是I,故用was washing。
【答案】
1. was collecting
2. were running
3. was doing
4. was taking
5. was washing
【知识点】
过去进行时,动词适当形式,时间状语从句时态
【点评】
本题围绕过去进行时的核心考点命题,涵盖了过去进行时的结构、主语与be动词的搭配,以及when、while引导时间状语从句的时态规则,是初中英语时态部分的基础练习题,需学生准确掌握时态的判断方法和结构运用。
【难度系数】
0.6
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