【正文】
s watch TV. Two percent of the students sometimes watch TV. 1. We found that only fifteen percent of our students exercise every day. percent 名 詞 ,意 為 “百分之 …… ” . Eighty percent of the students in our class exercise every day. 我 們 班里 80% 的學(xué)生每天都 鍛 煉 。2. And twenty percent do not exercise at all! not … at all 意 為 “一點(diǎn)也不 ”, not應(yīng) 和be動詞 、助 動詞 或情 態(tài)連 用。3. The answers to our questions about watching television were also interesting. 對 我 們 提出的有關(guān)看 電視 的 問題 的答案也挺 有意思。Her questions about you were not so friendly.她有關(guān)你的那些 問題 并不那么友善。也就是 說 ,在一個句子中,有 although就沒有but ,反之亦然。注意:其后面不可列 舉 出所有的事物。如:Now you know you are wrong , but it’s too late.你 現(xiàn) 在知道 錯 了,已 經(jīng) 太晚了。t often _______ (喝 ) coffee, she likes green tea. 7. My eating _________(習(xí)慣 ) are not very good.hardly everdrinkhabitsⅡ . 單項(xiàng)選擇1. I like English very much, so I ____ listen to the tape in the morning. A. usually B. hardly ever C. never2. Milk is good _____ our ______. A. to。 healthAD 3. — What does your father do in the evening? — He usually _______. A. watch TV B. exercise C. reads books4. — ____ students in your class are from Beijing? — Only one. A. How often B. How many C. How much C B 5. — _______ do you go skating? — Every day. A. How often B. How many C. When6. Most students in my class ____ exercise every day. A. does B. do C. is doing D. are doing7. What _____ she ____ on weekends? A. is, do B. does, does C. do, do D. does, do A B D 8. — ______do your grandparents e to see you? —Twice a week. A. How often B. How many C. When 9. He’s a very lazy student, as a result, he always gets _______ grades. A. a good B. high C. terrible D. an awfulA C 1. I sleep 8 hours every night.(畫線