八年級上冊英語Unit2導學練(2019年新人教版)
10.上網_________________________¬¬¬¬¬¬ 11.鍛煉_____________________________
12.每天_________________________ 13.一周一次__________________________
14.一周兩次_______________________15. 一周三次__________________________
16.一月一次_______________________17. 讓我想想_________________________
19.怎么回事？_____________________ 20. 喜歡的節目_______________________
二、創設情境，自主探究【create situations, self inquiry】
finish 2a and 2b.
三、展示交流，點撥提升【display communication, coaching to enhance】
pairwork 1. finish 2c. fill in the chart and then make conversations with your partner.
pairwork 2. role play the conversation in 2d.
四、師生互動，拓展延伸【teacher-student interaction, development】
grammar focus:
ⅰ.疑問詞 how 的用法:
1.怎樣，用什么手段，方法/交通工具
how are you? / how is she?
how did he do it? / i don't know how to swim.
how do you come to school?
2.情況如何（指身體健康狀況） how are you?
3. how many，how much 表示"多少"其中how much 還可以表示錢數。
how many 后接可數名詞復數，how much 接不可數名詞。
how many times do you go to the park?
how many pens do you want?
how much water do we drink every day?
how much are those pants?
4.how often 是對動作發生的“次數”提問，詢問的是頻率“多久一次”.
回答可以是：every day. / once a week. / three times a week. / often. / …
how often do you play tennis? three times a week.
how often do you surf the internet？
5. how old …? 詢問年齡 how old are you? i am five.
6. how about …? ……如何？……怎么樣？ how about going to the movies?
7.how long 多長，用來詢問多長時間，也可詢問某物有多長。
how long does it take to get to shanghai from here? how long is the ruler?
8.how far 多遠， 用來詢問距離，指路程的遠近。
how far is it from here to the park? it’s about 2 kilometers.
ⅱ.once , twice, three times等次數的表達法。
1) 這三個詞都表示________，once是_______，twice是_______，除了一次，兩次，其他的次數都表達：次數+times。 如：三次是____________，五次是____________。
2) 這些表次數的詞后與一段時間連用，表示動作多長時間發生幾次，即動作的______。
3) 翻譯： 兩周一次 ________________ 一年兩次 ________________
一個月兩次 ________________ 一月八次_________________
五、達標測評, 鞏固提高【evaluation standards，consolidation and improvement】
ⅰ.對劃線部分提問：
1.my favorite program is animal world.