[初一英语]七年级牛津英语周报25期同步课堂

(2)表示现阶段正在进行或持续的状态, 但说话时该动作并不一定正在进行。 常与today, this week, this evening (今天晚上), these days(现在, 目前), recently (最近)等时间状语连用。
例如：
I am reading a book these days. 目前我在看一本书。 ___________________________ He is learning French recently. 他最近在学法语。 ___________________________
producing 11. destroy __________ destroying 10. produce _________ digging 12. dig _______ 13. read reading _______ giving trying 14. give ______ 15. try ______ making 16. make ________ passing 17. pass _______ 18. communicate communicating _____________ polluting 19. pollute _________ 20. interview ___________ interviewing
is singing 4. Listen! Someone _________(sing) in the room.
5. He is _________(work) for another working
company recently.
Task II
基础学习。
请阅读下面语法, 同学们试着翻译下面的例 句哦！ 现在进行时(the Present Continuous Tense) 1. 现在进行时的基本用法： (1)表示现在 (指说话人说话时) 正在发生的 事情, 常与now, at present, at the moment, right now等时间状语连用。
定
句
We are not doing sth.
They are not doing sth.
Am I doing sth.? 疑 问 句 Are you doing sth.? Is he / she/ it doing sth.? Are we doing sth.? Are they doing sth.?
(3)表示已经确定或安排好的将来活动 (即进行时表将来), 与将来时间状语 连用。我们在Language B部分会学 习它的用法。
2. 现在进行时的构成： (1)现在进行时由be动词 (am, is和are)
加动词的现在分词 (即动词的-ing形 式构成)。 (2)现在进行时的肯定句、否定句和疑 问句：
另外, 如果句首出现“Look!” “Listen!”
等词, 通常也用现在进行时。例如： They are playing basketball on the playground. 他们在操场上打篮球。 _________________________________ Look! The girl is crying! _________________________________ 看, 这个女孩在哭！
深圳牛津版 七年级 第25期 同步课堂
Cห้องสมุดไป่ตู้apter 2 Protecting our environment 学案 (三) Language A
边学边做
Task I 目标展示。 用所给单词的正确形式填空。 is doing (do) her homework now. 1. She _______ am listening (listen) to the VOA at 2. I ___________ present. flying (fly) 3. Look! Some birds are ________ in the sky!
I am doing sth.
肯
定 句
You are doing sth. He / She / It is doing sth.
We are doing sth.
They are doing sth.
I am not doing sth. 否 You are not doing sth. He / She / It isn’t doing sth.
边做边学 Task I 词形转换。 请写出下列单词的现在分词形式。 planning 1. plan ________ 2. live living ______
3. Introduce ___________ introducing
4. cut cutting ______ coming 6. come _______ 8. use ______ using doing 5. do ______ lying 7. lie ______ 9. begin _________ beginning
肯定回答 Yes, I am.
否定回答 No, I am not.
Yes, he / she / No, he / she isn’t. is. / it it Yes, we / you / are. No, we / you aren’t. / they they
3. 现在分词的变化规则： work→working, (1)大多数动词 直接+ -ing go→going (2)以不发音的-e结尾： 去掉e,再加- make→making, hate→hating, a.以单一的-e字母结尾时； ing see→seeing, b.以-ee结尾时 直接加-ing agree→agreeing die→dying, (3)以辅音字母加-ie结尾 变ie为y， lie→lying, 再加 -ing 的动词 tie→tying 双写最后那个 shop→shopping, (4)重读闭音节, 以一个元 辅音字母, 再 begin→beginning, 音和一个辅音结尾时 run→running, 加-ing swim→swimming