2. Self-study 1 Dictate the useful phrases 2 Learn some new words project; discuss; guidebook; terrible break; break down; snowball; snowman hit (P99-101)

3. 1.Look! Some children ____________(chat). 2.Sorry, I ________(help) the baby tie the shoelace at present. 3. Some children ___________(chat) this time yesterday. 4.Sorry, I _________(help) the baby tie the shoelace at that time. was/ were+ doing---Past continuous tense 过去进行时 are chatting am helping were chatting was helping

4. 1 ．表示在过去某一具体时刻正在进行的动 作，而这一特定的时间一般用时间状语来 表示，或有上下文提示。 1)I _______(wash) my face at 6 this morning. 2)She _____still ______(lie) in bed this time yesterday. 3) _____you _____(watch) TV from seven to nine yesterday evening. 4) He ______(drink) tea the whole morning. was washing was lying Were watching was drinking

5. 4. --Where did you go just now? --To the teachers’ office. --What were you doing there? --I _______(solve) a math problem with my teacher. It took us a long time to work it out. was solving

6. Advice ： 1.Read the form of P99—100. 2. 思考过去进行时陈述句，疑 问句，否定句以及回答方式，做到 能概括其特点．

7. ２ Past continuous tense with “while” and “when” A) 当两个延续的动作同时在过去发生发生， 两个句子都可用过去进行时来表示，用 while 连接 1.People ________(run)wildly while pieces of glass and bricks ________(fall)down. 2. Yesterday afternoon, while Daniel _______ (work) on the computer, Millie ________ (stand) beside him. was working was standing were running were falling

8. 3. The Smiths _________(talk) happily while they ____________(do) the cooking yesterday. were talking were doing was doing were + while + were

9. B) 当一个延续的动作正在发生的时候，另外 一个瞬间动作发生了，可用 “when” 或 “while” 连接，较长的动词用过去进行时，较短动 词用一般过去时． 1.She _____(say) hello to the visitors while she _________(dance) to the music. 2.We _______(read) a terrible story when suddenly the lights ______(go) out. 3.The doorbell _______(ring) while we __________(talk) on the phone yesterday. was dancing were reading went rang were talking said

10. C) “when” “while” 用法区别： 1. ______Simon arrived, Amy was reading. 2. I was reading English ______ the teacher came in. 3. _____my mother was cooking, the phone rang. 4. Mrs Wang was listening to music _______ her husband was reading newspapers. When when While while

11. 1. 完成 P101 练习 2. 总结过去进行时的用法。