不定式的?？夹问剑鹤鞫ㄕZ，作狀語
    1、作狀語表目的 To become a teacher， you must have a master degree
    2、定語表示將要做，分詞作定語表示已完成。the surface to be glued （即將被粘好的）/ the surface glued（已經(jīng)被粘好的）
    3、不定式的省略，如 help，使役動詞 have，感觀動詞 see。
    口訣：
    一個感覺 feel
    兩個聽 hear/ listen to
    三個讓 have/ make/ get/ let（聽力中）
    四個看 notice/ watch/ observe/ see
    半個 help 兩均可
    被動以后 to 還原
    ［P19-53］My sister‘s professor had her _________ her paper many times before allowing her to present it to the committee.
    A） rewritten B） to rewrite C） rewrite D） rewriting
    注：have sb. do sth. 讓某人做某事
    ［P20-54］ Silver is the best conductor of electricity， copper _________ it closely.
    A） followed B） following C） to follow D） being followed
    注：1. 獨立主格結(jié)構(gòu)
    2. 兩個名詞之間用-ing形式
    3. 自然現(xiàn)象用主動形式
    ［P28-42］Don’t get your schedule _________; stay with us in this class.
    A） to change B） changing C） changed D） change
    ［P38-44］They are going to have the technician _________ an electric fan in the office tomorrow. A） install B） to install C） to be installed D） installed
    注：1. 主動才能帶賓語，have sb. do sth. 結(jié)構(gòu)。
    2. technician 技術(shù)工人
    ［P50-67］In Australia the Asians make their influence _________ in businesses large and small.
    A） felling B） feel C） felt D） to be felt
    ［P50-42］I‘m very sorry to have _______ you with so many questions on such an occasion.
    A） interfered B） offended C） impressed D） bothered
    注：1. interfer 干涉，干擾 2. offend 冒犯 3. impress 印象；express 表達(dá) 4. bother 打擾
    ［P51-46］I have heard both teachers and students _______ well of him.
    A） to speak B） spoken C） to have spoken D） speak
    ［P51-52］William Penn， the founder of Pennsylvania， _______ defended the right of every citizen to freedom of choice in religion.
    A） peculiarly B） indifferently C） vigorously D） inevitably
    注： peculiarly 奇特的
    ［P58-30］You will see this product _______ wherever you go.
    A） to be advertised B） advertised C） advertise D） advertising
    ［P63-16］They noticed a crowd of people in front of the Madeleine _____.
    A） shouting and cheering B） to shout and cheer
    C） to be shouting and cheering D） being shouted and cheered
    ［P2-55］The children went there to watch the iron tower _______
    A） to erect B） be erected C） erecting D） being erected
    加不定式與doing含義不一樣的動詞
    FROGS:forget remember/ regret go on stop
    + doing 表示已做的事情 + to do 表示沒做的事情
    ［P10-62］I remember ______ to help us if we ever got into trouble.
    A） once offering B） him once offering C） him to offer D） to offer him
    ［P27-40］If I had remembered ______ the window， the thief would not have got in.
    A） to close B） closing C） to have closed D） having closed