| yet 到现在为止 (否定和疑问句) | yet 还,仍 (否定和疑问句) |
|---|---|
Have your mechanics finished yet? 现在完成 |
|
| Not yet. 还没呢! | |
| Have you finished Book 1? | Not yet. I’m still working on it. | 没,正学着呢~ |
|---|---|---|
| Have you had a girlfriend? | 没,正努力着呢~ |
| have a look 看一看 | have a try 试一试 | have a taste 尝一尝 |
|---|---|---|
I want to have a look at your new car. 我想看一看你的新车。 | Can I have a try? 我可以试试吗? | Can I have a taste of your cheese? 我可以尝一尝你的奶酪吗? |

| 现在完成(过去发生,影响现在) | 一般过去(过去发生,无关现在) |
|---|---|
| He has got married. 他已经结婚了。 | He got married in 2010. 他2010 年结的婚。 |
| I have graduated. 我已经毕业了。 | I graduated in 2006. 我2006 年毕业的。 |
| I have finished Book1. 我已经学完一册了。 | I finished Book1 last week. 我上周学完一册的。 |
| I have been to New York . 我去过纽约。 | I went to New York in 2010. 我2010年去了纽约。 |
| 我做过的事,与现在产生了关联(持续状态) | 只能告诉你我做过什么事(瞬间状态) |
| 动词 do | 过去时 did | 过去分词 done | 现在分词 doing | 中文 |
|---|---|---|---|---|
| 过去时与过去分词无变化的 § | ||||
| read | read | read | reading | 读 |
| cut | cut | cut | cutting | 切,割 |
| let | let | let | letting | 让 |
| put | put | put | putting | 放 |
| cost | cost | cost | costing | 花费,值 |
| set | set | set | setting | 落下、安置 |
| hurt | hurt | hurt | hurting | 使…伤痛 |
| ew → wn 规律变化的 | ||||
| fly | flew | flown | flying | 飞 |
| draw | drew | drawn | drawing | 画 |
| grow | grew | grown | growing | 生长 |
| know | knew | known | knowing | 知道 |
| i → a → u 规律变化 | ||||
| begin | began | begun | beginning | 开始 |
| drink | drank | drunk | drinking | 喝 |
| sing | sang | sung | singing | 唱 |
| swim | swam | swum | swimming | 游泳 |
| ring | rang | rung | ringing | 打电话 |
| ee → el,ep,ef | ||||
| feel | felt | felt | feeling | 感觉 |
| keep | kept | kept | keeping | 保持 |
| leave | left | left | leaving | 离开 |
| sleep | slept | slept | sleeping | 睡觉 |
| sweep | swept | swept | sweeping | 打扫 |
| aught | ||||
| catch | caught | caught | catching | 抓 |
| teach | taught | taught | teaching | 教 |
| meet | met | met | meeting | 遇见 |
| get | got | got | getting | 得到 |
| hold | held | held | holding | 举行 |
| sit | sat | sat | sitting | 坐 |
| win | won | won | winning | 赢 |
| build | built | built | building | 建造 |
| send | sent | sent | sending | 送,寄 |
| spend | spent | spent | spending | 花费 |
| make | made | made | making | 制造 |
| hear | heard | heard | hearing | 听见 |
Sam: Sally and Tim are on holiday, aren't they?
Where have they gone?
Sue:To Florida, again.
Sam: How many times have they been there?
Sue: This is their third visit.
Harry: I saw you in Annabel's Restaurant last night.
Diana: No, it wasn't me.
I have never been there.
Alan: Where's Tony?
Mary: He's got a headache so he has gone to bed.
Steve: Can I speak to Jill, please?
Lynn: She's out, I'm afraid.
She has gone to the cinema this evening.