英语过去式的过去式能颠倒吗?

下载作业帮安装包
扫二维码下载作业帮
1.75亿学生的选择
我摔倒了用英语怎么说(过去式)
宇落星辰OX
i fall down.
为您推荐:
其他类似问题
扫描下载二维码下载作业帮安装包
扫二维码下载作业帮
1.75亿学生的选择
英语虚拟语气中,与现在时相反,与过去事实相反,是什么意思
1.虚拟现在时表示与现在事实相反的假设,其if 从句的谓语形式用动词的过去式(be 一般用were),主句用would/ should/ could/ might +动词原形.If places were alike,there would be little need for geographers.如果各个地方都一样,就不需要地理学家了.2.虚拟过去时是表示与过去事实相反的假设,if 从句的谓语形式用过去完成时即had+过去分词,主句用would / should / could / might + have +过去分词.If he had known your address yesterday,he would have telephoned you.3.虚拟将来时是表示对将来实现的可能性很小的或不确定的假设.If从句的谓语形式用一般过去式或用were to / should +动词原形,主句用would / should/could/ might +动词原形.If he were to leave today,he would get there by Friday
为您推荐:
其他类似问题
扫描下载二维码全国各地重点高中:
全国各地杯赛:
您现在的位置: &
一、请用正确动词形式填空。 1. I _________ (have) an exciting party last weekend. 2. _________ she _________(practice) her guitar yesterday? No, she _________. 3. What ________ Tom ________ (do) on Sa
Ⅰ.单项选择 1.Where __________ you born? A.did
B.had C.was
D.were 2.Do you enjoy working? Yes, I do.I like __________. A.busy
B.very much C.keeping busy
D.busy 3.May I ask you __________ ques
Ⅰ.一般过去时选择填空(一)(last ., yesterday , ago , just now , in 1980 . once , when
)(1x20) (
)1. A: ________ you _______ the football match yesterday? B: Yes, I did. It was
练习一:选用恰当的时态,用括号内动词的正确形式填空。 Last year Mr. Smith _____ (go ) to China and Japan. He _____ (have) a wonderful time. He _____ (do) a lot of different things and _____ (talk) to
单项选择: (
)4. ______your father at work the day_____yesterday(前天)t A. W before
B. Is; before
C. W after
D. Is; after (
)5. -Who was on duty last Fridayt -____
(一 )选择 1 She lived there before he____to China. A. came B. comes C. come D. coming 2 I _____but_____nothing. A . was hearing B. heard
C . heard D. listene
一、选择 (
) 1. What _____they _____dinner yesterday ? A. have for
B. had for
C. have for
D. have for (
) 2. Could you tell me what time the plane
初中英语一般过去时专项训练(提高篇) 一、单项选择 (
) 1. Lee ________ his mobile phone at home. A. was left
B. has left
C. had left
) 2. ______ you _______ me? I thought I ________ you
一、将下列动词变为过去式(规则动词和不规则动词) 1.look
动词的一般过去时专项练习 一、写出下列动词的过去式 1. is _____ 2. are_____ 3. have______ 4. go _____ 5. do_______ 6. stop 7. see____ 8. sit _____ 9. stay ___ 10. eat ________11. thank _______ 12. deci
一、单项选择: 从下列各题后所给的四个选项中选择最佳答案填空。 (
)1. My father______ill yesterday. A. isn t
B. aren t
C. wasn t
D. weren t (
)2. ______your parents at home last
一、写出下列动词的过去式 is\am_________
fly_______
plant________
are ________
drink_________ play_______
go________
make ________ does_________
dance________ worry________
肯定形式: 主语+动词过去式+其他 例句:She often came to help us in those days. 否定形式: ①was/were+not;②在行为动词前加didn t,同时还原行为动词 例句:I didn t know you are so busy. 一般疑问句: ①
一变:肯定句变为否定句 【技巧1】当句中含有情态动词或助动词could,would,should等时,可直接在其后面加not构成否定句。例如: I could get you a concert ticket.
I could not / couldn t get you a concert
一般过去时表过去 (1) 表示过去发生的动作或存在的状态: He bought the computer five years ago. 这电脑是他五年前买的。 It was then a small fishing village.那时它只是一个小渔村。 (2) 表示过去经常性或习}

我要回帖

更多关于 英语过去式是什么意思 的文章

更多推荐

版权声明:文章内容来源于网络,版权归原作者所有,如有侵权请点击这里与我们联系,我们将及时删除。

点击添加站长微信