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had done sth when用法
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when
引导从句用过去时,主句还可以用过去完成时,和主从句都用过去...
答:
主句用过完时( sb. had done sth. )+when从句( when sb. did sth. ):表示主句的动作发生在从句动作之前
,如:The train had left when they arrived at the railway station .主句用过去进行时( sb. was doing sth. )+when从句( when sb. did sth. ):或: 主句用一过时(sb. did sth....
用适当的连词填空,关于
had
(just)
done
..
when
..刚做完…这时…的...
答:
1、如果要表示“刚一…就”,要用
had
(just / hardly / scarcely )
done
…
when
(或before) … 句型。第一个句子表达的就是这种意思,空白处既可以用 when 也可以用 before,其结构如下:主句:Ihad gone only a few steps。时间状语从句:before / when I realized that my greeting had bee...
英语语法,before
when
\after when
答:
had
done
sth
when
,,, 刚做完某事这时另一件事发生了。如 I had finished homework when the power was off.我刚刚完成作业电就停了。be +doing sth when ...正在做,,这时另一件事发生了 I was driving along the road when an accident happened.我正在路上开着车这时发生了交通事故。,,...
用“
had
done
…
when
”造句
答:
用句型
had
just
done
…
when
……造句 I had just finished my report when someone knocked at the door.
have
done 和had done
怎么用
1. have done是现在完成时,表示动作发生在过去一直延续到到现在为止.或许动作已完成,或许动作还在进行.如:We have finished our task. 我们已经完成了任务.(...
had
done
.…
when
. 刚做了……这时……
答:
这些英文套装句不是不可以用
have
而是要和表达内容配套。例如:I'm night shift worker, I have
done
my job
when
sunshine. 我做大夜班,刚做了下班这时天亮了。例如:You
had
done a mistake when teacher checked. 你刚做了错事,这时老师来检查。
I was about to leave,___
something
occurred___attracted my attent...
答:
我正准备离开,这时一件吸引我注意力的事情发生了。
when
这时,仅它有此意。when在此引导的决不能认为是时间状语从句。这是when的另外
用法
,高中常考,译作“这时”,其常为
had
(just)
done
sth
when,was/were doing sth when,was/were about to do sth when 希望帮到你 ...
when
的
用法
五种句型
答:
1.be doing
sth
…
when
… 例:He was still smiling when the door opened and his wife came in. 他正笑着的时候门突然开了,他妻子走了进来。 2.be about to do sth…when… 例:We were about to start when it began to rain. 我们刚要出发,天就开始下雨了。 3.
had
not
done
sth…when…/hardly...
when
的
用法
?
答:
意思是:表示“正在做……,就在这时……”
用法
例句:She was on the point of watching TV
when
there was a power failure.翻译:他刚要看电视,这时突然停电了。4、
had
just
done
sth
.when。意思是:表示“刚刚做完某事,就在这时……”用法例句:I had just gone to bed when the telephone...
when
后接
have
done
还是
had
done
答:
依然不是
when
可以提问的,
have
done
重在表明 事情已经完成,而不是重点表示时间点。正确的是这样:have you finished the job? when did you finish the job? 而不是 when have you finish the job。所以when接完成时态都是错的,不管你的教科书如何讲,你出门说话用when have会被人鄙视 ...
when
引导的时间状语从句时态可以是
had
/
have
done
吗
答:
很少用这样的时态。对于发生在过去的事情,总是用一般过去时或过去进行时。如: I came into the classroom
when
he was crying.
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