Lessons 129-130新概念英語(yǔ)第一冊(cè)課后答案詳解

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    新概念英語(yǔ)第一冊(cè)129-130課重點(diǎn)單詞詳解 Word study
    charge v.
    (1)罰款;使承受經(jīng)濟(jì)負(fù)擔(dān):
    He was charged by the policeman for speeding.
    他因開(kāi)車超速而被警察罰款。
    (2)要(價(jià));收(費(fèi)):
    The hotel charged them £ 900 for one night.
    飯店向他們索要900英鎊作為住一晚的費(fèi)用。
    (3)指控;指責(zé):
    They charged him with murder.
    他們指控他犯了謀殺罪。
    wave v.
    (1)招手;揮手示意:
    He waved us quiet.
    他揮手要我們別出聲。
    She waved me goodbye.
    她向我揮手告別。
    (2)起伏;飄動(dòng):
    The flag is waving in the wind.
    旗幟正在風(fēng)中飄揚(yáng)。
    She was attracted by the waving sea.
    她被那洶涌起伏的大海吸引。
    dream v.
    (1)做夢(mèng);夢(mèng)見(jiàn):
    He dreamt about his grandmother last night.
    他昨天夜里夢(mèng)見(jiàn)他的祖母了。
    Do you often dream at night?
    你晚上經(jīng)常做夢(mèng)嗎?
    (2)夢(mèng)想;幻想:
    She dreamed that one day she would be as free as a bird
    她幻想著有一天自己能像鳥(niǎo)兒那般自由。
    I once dreamed of becoming a famous doctor.
    我曾一度夢(mèng)想著成為一位的醫(yī)生。
    (3)出神;心不在焉;空想:
    Don't dream away your life!
    不要在想入非非中虛度你的人生。
    Sorry, I didn't see the sign. I must have been dream ing.
    對(duì)不起,我沒(méi)看見(jiàn)那牌子。我一定是思想開(kāi)小差了。
    新概念英語(yǔ)第一冊(cè)130課課后練習(xí)答案 Key to written exercises
    A
    1 He didn't come to work yesterday. He must have been ill.
    2 He didn't come to the office this morning. He had to stay at home.
    3 I don't think she was Austrian. She must have been German.
    4 I lost my pen so I had to buy a new one.
    5 He forgot his case so he had to return home.
    6 She didn't hear the phone. She must have been sleeping.
    B
    1 I don't think they were. They can't have been Canadian.
    They must have been Australian.
    2 I don't think she was. She can't have been Finnish.
    She must have been Russian.
    3 I don't think they were. They can't have been Japanese.
    They must have been Chinese.
    4 I don't think they were. They can't have been butchers.
    They must have been bakers.
    5 I don't think she was. She can't have been a dentist.
    She must have been a doctor.
    6 I don't think he was. He can't have been a sales rep.
    He must have been the boss.
    7 I don't think she was. She can't have been seventeen.
    She must have been twenty-one.
    8 I don't think they were. They can't have been five.
    They must have been seven.
    9 I don't think he was. He can't have been seventy-six.
    He must have been over eighty.
    10 I don't think she was. She can't have been fifty-five.
    She must have been under fifty.
    11 I don't think it was. It can't have been the 17th yesterday.
    It must have been the 16th yesterday.
    12 I don't think it was. It can't have been Tuesday yesterday.
    It must have been Wednesday yesterday.
    13 I don't think it was. It can't have been the 19th yesterday.
    It must have been the 20th yesterday.
    14 I don't think it was. It can't have been cheap.
    It must have been expensive.
    15 I don't think it was. It can't have been easy.
    It must have been difficult.
    16 I don't think she was. She can't have been old.
    She must have been young.
    17 I don't think he was. He can't have been ill.
    He must have been tired.
    18 I don't think they were. They can't have been listening to the radio.
    They must have been watching television.
    19 I don't think she was. She can't have been retiring.
    She must have been looking for a new job.
    20 I don't think they were. They can't have been sitting.
    They must have been standing.