21 篇
含助动词类句型
... need not have V-ed ...
... need not have V-ed ... 结构︰ 主语＋need not have＋过去分词 说明︰ 此句型意为“原本…
... need not have V-ed ...
... need not have V-ed ... 结构︰ 主语＋need not have＋过去分词 说明︰ 此句型意为“原本…
I should have known better
I should have known better 结构︰ 主语＋should have known better（than to＋原形动词） 说明…
... should have V-ed ...
... should have V-ed ... 结构︰ 主语＋should／ought to have＋过去分词 说明︰ 此句型意为…
... could have V-ed ...
... could have V-ed ... 结构︰ 主语＋could have＋过去分词 说明︰ 此句型意为“原本能够…但…
... would have V-ed ...
... would have V-ed ... 结构︰ 主语＋would have＋过去分词 说明︰ 此句型意为“原本会…但却…
... cannot have V-ed ...
... cannot have V-ed ... 结构︰ 主语＋cannot have＋过去分词 说明︰ 此句型意为“不可能曾…
... may have V-ed ...
... may have V-ed ... 结构︰ 主语＋may／might have＋过去分词 说明︰ 此句型意为“很可能曾…
... must have V-ed ...
... must have V-ed ... 结构︰ 主语＋must have＋过去分词… 说明︰ 此句型意为“一定曾经…”。…
...may as well ... as ...
...may as well ... as ... 结构︰ may／might as well＋原形动词 A＋as＋原形动词 B 说明︰ …
may as well + V ...
may as well + V ... 结构︰ may as well＋原形动词 说明︰ 此句型意为“最好…；不妨…”。等于 …
may well + V ...
may well + V ... 结构︰ may well + 原形动词 说明︰ 此句型意为“理当…；大可…”。may 是<…
May you + V ...
May you + V ... 结构︰ May＋第二、三人称主语＋动词原形＋其他 说明︰ 此句型意为“祝…”。ma…
... had better + V ...
... had better + V ... 结构︰ 主语＋had better＋原形动词… 说明︰ 此句型意为“最好…；还是…
would rather V1 than V2
would rather V1 than V2 结构︰ 主语＋would rather＋原形动词1…than＋原形动词2… 说明︰ 此…
... would like to V ...
... would like to V ... 结构︰ 主语＋would like＋（sb.）＋to＋原形动词 说明︰ 此句型意…
... used to + V ...
... used to + V ... 结构︰ 主语＋used to＋原形动词… 说明︰ 此句型意为“以前（常）…”。等…
Should/Would you + V ...?
Should/Would you + V ...? 结构︰ Should（Would，May）＋主语＋原形动词…？ 说明︰ should …
... should not + V ...
... should not + V ... 结构︰ 主语＋should（would，may）＋not＋原形动词…。 说明︰ shoul…
... will + V ...
... will + V ... 结构︰ 主语＋will＋原形动词＋…。 说明︰ <简单将来式>由“will＋<…
You can never do it again.
You can never do it again. 结构︰ 主语＋助动词＋频率副词＋原形动词＋…。 说明︰ <频率…
Can you speak English?
Can you speak English? 结构︰ 问句：Can＋主语＋原形动词…？              肯定简答：Yes，主…