(
课件网) L83-84 随堂练习 一、记住一个词的“音、形、义”很重要呀！ mess / / 杂乱 2. /li:v/ ( ) / / 包装 4. already / / ( ) 5. /'su:tkeis/ ( ) suitcase 手提箱 mes leave 离开 pack pQK O:l'redi 已经 二、超级“模仿秀”！ I have had some peaches. Have you had any peaches (peaches) 1.I have had some vegetables. _____ 1.(vegetables) 2.She has had some meat. _____ 2.(meat) Have you had any vegetables Has she had any meat 3. We have had some chicken. _____ 3. (chicken ) 4. He has had some coffee. _____ 4. (coffee) Have you had any chicken Has he had any coffee 第三人称单数形式 现在分词 过去式 1.pack _____ _____ _____ 2.drink _____ _____ _____ 3.buy _____ _____ _____ 4.have _____ _____ _____ 三、写出下列动词的第三人称单数形式，现在分词及过去式。 had packs packing packed drinks drinking drank buys buying bought has having 四、精挑细选。 ( ) 1. I had ____ decided to take a coat when it started to rain. A. already B. yet C. still D. always ( ) 2. Tom _____ lunch for two hours. A. had B. has C. has had D. had has ( ) 3. I __ already ___ a holiday this year. A.have; have B. have; had C. has; have D. has; had ( )4.I have a lot of things to buy, so I ___. A. make a shopping list B. write a shopping list C. make shop list D. write a list A A C B 五、妙语连连。 1. with, do, want, you, lunch, have, me, to 2. going, we, to, are, have, holiday, a 3. had, a, tea, I, already, have, cup, of I have already had a cup of tea. Do you want to have lunch with me We are going to have a holiday. 六、完成下列句子。 1. 她饭后已经吃了一个苹果。 She has _____an apple_____ . 2. 我们今年已经度过假了。 We _____our holiday _____ . have already spent this year had after her dinner 典型例题： 练习一、将下列句子改为疑问句和否定句。 1. He has done his homework. 疑：_____ 否： _____ 2. Their teacher has been to Beijing. 疑：_____ 否： _____ 3. They have just finished the work. 疑：_____ 否： _____ You have already seen the film. 疑：_____ 否： _____ 5. Mr. Li has been here for two weeks. 疑：_____ 否：
