冀教版英语八年级下册lesson 45.doc

Lelsson 45 1. phone : (v) phone sb (n) make a phone call to sb 2. answer : (v) 回答，开门，接电话等 （n）问题的答案 Eg: Someone is knocking at the door .Please answer it . reply : + 直接引语、宾语从句 eg :He replied he would go there. He replied “ I will go there .” reply : (vi) reply to sb /sth 经过思考后做出的答复。 3. I’m sorry ,but he isn’t here right now. right now =now =at the moment 此刻，现在 （2）right now = at once /right away=in a moment 立刻，马上 4． He won’t be home till 8 o’clock. till /until (conj)/(prep)+ 延续性动词（肯定句） （否定句）+ 非延续性动词 by : 表示动作在…之前发生、完成。 till 和 until 的区别： （1）till 不放在句首 ，until 放在句首 （2）以not 开头的短语或从句用until eg : Not until 11 o’clock did we get home. (3) from morning till night 5. take a message for sb leave a message to sb 6. wait a moment / minute : hold on , hold on for a moment , one moment ,please . just a moment , the moment =as soon as a moment ago : 刚才 at any moment 任何时候 7. wait : wait in sp wait for sb wait for … to do sth , wait to do sth , can’t wait to do sth 迫不及待地做某事 8．problem 和question 9. I haven’t sent any e-mail yet . yet : (1) (2) 可做连词但是然而 （3）not yet 10. How much of the Internet is in Chinese ? 11. What are the advantages or disadvantages of chatting on the Internet ? the advantage /disadvantage of … be to one’s advantage 对… 有利 take advantage of … 利用 get rid of … 抛弃 Exx: 1.I haven’t sent any e-mail y______. 2.Travelling with a friend has many ________(长处，有点)3. What are the ____________(缺点)？ 4.Have you finished your homework _________(已经)？ 5. He didn’t arrive t_______ the movie began. 6.His poor eyesight is a d_____________. 7.The kids didn’t start to fly kites on the playground____________ the rain stopped. A. if B.until C.where D. because 8.Have you got the dictionary ________? A. too B.either C. yet D. already 9.-Hello ,this is Tina speaking . Is that Sam? - Sorry , he isn’t here at this moment ._________? A. Can I take a message B. What are you saying to Tina C. May I speak to