【正文】
Lesson 20 (課堂作業(yè)) I. 根據(jù)句意及首字母提示補全單詞 shirt is very e________. I can’t afford it. want to c________ one from many products. and a________ can help you learn English at home. you pass the f________ examination, we will give you a certificate. do not m________ cash. Please pay for courses by cheque. is the language of i________ business. program has three c________ in business English. is a f________ university in the USA. Gate’s pany had forty thousand e________ in 2020. the age of 13, Bill Gates wrote his first puter p________. II. 用所給詞的適當(dāng)形式填空 would you like ________(drink)? you have enough money ________(buy) all of these things? take turns ________(sing) this song. probably own something ________(make)by Bill Gates. ________ he ________(start)his business? 參考答案 I. II. drink buy sing start Lesson 20 (課下作業(yè)) I. 單項選擇 1. —____ does your brother watch TV? —Three times a week. A. How often B. How long C. How much D. How soon couldn’t go to the cinema with us because she had to ____ her little brother. A. look for B. look after C. look at D. look into has been to Beijing ____. A. two times B. three time C. one time D. twice 4.—How often do you have a trip? —________. A. Four weeks B. Once a mo