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课件网) K E T 授课教师： 20XX.XX.XX Unit 2 We are going home a villa a boat house a flat a apartment block a tree house 1 house party 2 12.30 3 the Bakers’ (new) house B C E A F D How to express time 如何表达时间点？ 1. 所有的时间都可以用“小时 + 分钟”直接读： 6:10 six ten 8:30 eight thirty 2:40 two forty 2. 如果所表述的时间在半小时之内，可以用“分钟 + past + 小时”： 6:10 ten past six 4:20 twenty past four 10:25 twenty-five past ten 3. 如果所表述的时间在半小时之外，可以用“（相差的）分钟 + to + （下一）小时”： 10:35 twenty-five to eleven 5:50 ten to six 9:49 eleven to ten 4. 如果所表述的时间恰好为半小时，可以用“half + past + 小时”： 11:30 half past eleven 2:30 half past two 5. 如果所表述的分钟和15有关，就有三种表达法： （15分钟又叫一刻钟：a quarter） 9:15 nine fifteen ; fifteen past nine ; a quarter past nine 3:45 three forty-five ; fifteen to four ; a quarter to four 6. 整点的表达： 现在是两点整。It's two./It's two o'clock. 另外英语中的 noon 和midnight 可分别直接表示白天和夜晚的12点： It's (twelve) noon. 现在是中午十二点。 It's (twelve) midnight. 现在是半夜零点。 How to express time 如何表达时间点？ 7. 大约时间： It's almost two. 马上到两点了。 It's not quite two. 还不到两点。 It's just after two. 刚过两点。 8. 若想表明是上午，可在时间后加上a.m.；若想表明是下午，可在时间后加上p.m. 如：thirteen past six a.m.（上午六点十三分）。 如：four o'clock p.m.（下午四点）。 9. 句子范例 ① It's nine forty-five. =It's a quarter to ten. ② It's two seventeen. =It's seventeen past two. ③ It's three. =It's three o'clock. ④ It's nine thirty. =It's half past nine. ⑤ It's six fifteen. =It's a quarter past six. ⑥ It's three fifty. =It's ten to four. How to express time 如何表达时间点？ B C B C A C A B B A T T F T F 现在进行时 I am doing. 含义：表示现在正在发生的事，常与now/listen/look等词连用。 2. 结构：be（am/is/are） + V.ing 例子：Tom is playing football now. ★ 动词加-ing（即现在分词）的变化规则： （1）一般在词尾加-ing； do—doing read—reading cook-cooking （2）以不发音的字母e结尾的动词，去e，再加-ing； write—writing make-making （3）以一个元音加一个辅音结尾，双写末尾的辅音字母，再加-ing； get—getting run—running stop-stopping put-putting sit-sitting swim-swimming shop-shopping begin-beginning ★ski-skiing （4）以ie结尾的，改ie为y再加-ing。 lie-lying （躺） 现在进行时的变化： 1、否定句：在am/is/are后加not。 Tom is not playing football now. 2、一般疑问句：把am/is/are调到句首，some变any, 第一、二人称互变。 Is Tom playing football now Yes, he is. / No, he isn’t. 3、特殊疑问句基本结构：疑问词 + am/is/are + 主语 + V-ing？ What is Tom doing 【讲讲练练】 一、写出下列动词的现在分词： 1、play 2、run 3、swim 4、make 5、go 6、like 7、ski 8、read 9、have 10、sing 11、put 12、see 13、buy 14、take 15、come 16、get 17、stop 18、sit 19、begin 20、shop 现在进行时 I am doing. 含义：表示现在正在发生的事。 2. 结构：be + V.ing She isn’t writing. She is reading. She isn’t watching TV. She is listening to music. ... ...
