【正文】
. – Who is waiting for you outside? – No one/Nobody. . – How many stamps do you have now? – None. Grammar focus 根據(jù)句意用適當(dāng)?shù)牟欢ù~或副詞填空。 none既可以指人又可以指物,常跟 of 短語結(jié)構(gòu)使用;可以回 答 how manyamp。 no one只能指人,不跟 of 短語結(jié)構(gòu) 。當(dāng)要表達“任何人;任何事物”時 ,anything, anybody, anyone也可以用于肯定句中。 1.通常情況下 ,由 some, every加后綴構(gòu)成的不定代詞、 副詞常用于肯定句;由 any加后綴構(gòu)成的不定代詞、副 詞常用于疑問句、否定句中。 . something, someone, nowhere, anybody等。Unit 2 Saving the Earth Topic2 All these problems are very serious. Section D How many environmental problems do you know? Which one do you think is the most serious? What can you do to solve it/ them? Imagine you are one tree. Please tell us your functions, problems and wishes. I’m a tree… People usually cut down… I wish human beings… Imagine you are water. Please tell us your functions, problems and wishes. I’m water. I used to be … Factories usually pour … I wish human beings … I’m rubbish. _____ likes me, but _______ makes me every day. Many people throw me _________, this i