2012版初中英语新课标金榜学案配套课件：Unit_12(人教版_九年级下).ppt

( )1. Why are text messages popular? A. Because they are expensive. B. Because they are cheap. C. Because they are hard to write. D. Because they are not important. ( )2. The first paragraph tells us that we can make the text messages shorter in ______ ways. A. one B. two C. three D. four ( )3. What does this text message “Do U wnt 2 cks? ” mean? It means“______”. A. Do you want to come? B. Do you wear two caps? C. Do you want two cakes? D. Do you go home early? ( )4. Why do people use emoticons? A. Because they can show how the users feel. B. Because the symbols are beautiful. C. Because the text messages are short. D. Because the users can’t make the words shorter. ( )5. If you want to say someone is happy, you could use the symbol “______” in the text message. A. ∶· ） B. ∶· （ C. ∶· v D. | · | be supposed to 的用法 用所给词的适当形式填空 1. As a student, I know I am ______ (suppose) to study hard. 2. He is ______ (not suppose) to smoke here. 答案：1. supposed 2. not supposed 3. What ______ you ______ (suppose) to do when you meet someone in America? 4. I was ______ (suppose) to arrive at the party at 6: 30 p. m. , but I arrived at 7: 30 p. m. . 答案：3. are; supposed 4. supposed “be supposed to”的用法 1. be supposed to意为“应该；被 ① ; 理应”，用来表示根据规定人们不得不做某事，或期待发生某事，时态、人称和句式的变化在be上体现，to为 ② 符号，后接动词 ③ 。 2. be supposed to do的否定式，要在 ④ 后加not, 此时相当于be not allowed to do, 意为“不被许可；不应当”。 答案：①期望/期待 ②不定式 ③原形 ④be ( )1. British people ______ invite friends to their home. A. often B. always C. seldom D. never ( )2. If your British friend invites you to his home, you can ______. A. see anything you like B. ask how much his house is C. ask the cost of any of the items in it D. only see the downstairs that you