Saving the earth（Reference for Teaching）

    we have a class meeting every monday.
    每周一我們有班會(huì)。
    when is the school sports meet/meeting going to be held?
    校運(yùn)會(huì)什么時(shí)候舉行?
    3.cause，reason，excuse
    cause意為“起因，原因”，指引起某種結(jié)果的必然原因，即主要事實(shí)方面的原因。
    reason指在事實(shí)的基礎(chǔ)上通過(guò)邏輯判斷推出來(lái)的理由，常與for連用。
    excuse指為免受指責(zé)和推卸責(zé)任而找的“理由，借口”。
    e.g.heart trouble is one of the most serious causes of death among old people.
    心臟病是導(dǎo)致老年人死亡的最重要的原因之一。
    tell me the reason for changing the plan.
    告訴我你改變計(jì)劃的原因。
    a bad excuse is worse than no excuse.
    與其作個(gè)差勁的辯解.不如不辯解。
    ⅳ.能力訓(xùn)練
    1.用倒裝句式改寫下列句子
    (1)the days are gone which we spent together in the middle school.
    答案：gone are the days which we spent together in the middle school.
    (2)he spoke so rapidly that we could hardly follow him.
    答案：so rapidly did he speak that we could hardly follow him.
    (3)he had hardly got into the room when the telephone rang.
    答案：hardly had he got into the room when the telephone rang.
    (4)一do you know jim quarreled with his brother?
    一i don't know and l don't care，either.
    答案：答句變?yōu)閕 don't know.nor/neither do i care.
    (5)man didn't know what heat was until the early years of the 19th century.
    答案：not until the early years of the 19th century did man know what heat was.
    (6)the door opened and a middle-aged woman came in wearing an expensive tur
coat.
    答案：the door opened and in came a middle-aged woman wearing an expensive fur
coat.
    2.看圖作文
    根據(jù)下面四幅圖及提示，用英語(yǔ)寫出切題的短文。注意：1.文章的開(kāi)頭已寫出，不計(jì)
人總詞數(shù)。2.詞數(shù)100左右。
    提示：1.看電視已成為多數(shù)家庭生活的一部分，很多人認(rèn)為，電視對(duì)兒童不利。2.看
電視對(duì)兒童的不良影響是……3.因此，……
 
    nowadays.watching tv has become part of people's life in most families.although there are many excellent programmes for children.many people…
one possible version：