虚拟语气：

    虚拟语气专题讲练 - 图1 :::info 1.I think it is high time we __work up to_the fact evironmental polution in this area is getting more serious than before.

    A.woke up to
    B.must wake up to
    C.wake up to
    D.are waking up to

    wake up. 起来
    wake up to 面对

    分析time.的虚拟语气 it is high/about + time + (that) + did. :::

    :::info 2.If he _,he would have met you.

    A. comes
    B. came
    C.has come
    D.had come

    分析If 的虚拟语气， If + 从句 ，主句为 have met（done），及从句为had done :::

    :::info 3.Geiroge us going to talk about the geography of this country,but I’d rather he foucsed__more on its culture

    A.focus
    B. focused
    C. would focus
    D. had focusd

    geography 地理
    focused on . 谈论

    翻译：盖洛赫我们要谈谈这个国家的地理，但我更希望他能更多地了解这个国家的文化

    分析 I’d=I would ,would rather的虚拟语气 ，没有任何的时间状语，则使用过去式did。 :::

    :::info

    1. He is working hard for fear that he__should fall behind__

    A.should fall behind
    B. fell behind
    C. may fall behind
    D. would have fallen behind

    fall behind. 落后

    分析 虚拟语气should的连词 for fear that 唯恐, conj + that, 后加 （Should） + do :::

    :::info

    1. Her parents insisted that she stay_until she finished her degree.

    A.stayed
    B. stays
    C. stay
    D. would stay

    翻译：她的父母坚持要她留下来，直到她完成学位。

    分析insisted that. vt + (that) 后 (should) + do :::

    :::info 6._it rain , the crops would be saved .

    A.Would
    B. Should
    C. Might
    D. Were

    crops 作物，庄家

    分析 would be do，If省略，如果句中有should / were / had,去掉 if ，把他们其中的提到句首，如果含有否定词，否定词位置不变。
    那么就剩 should were
    进行还原：
    If it should rain, 从句 should do， should do，从句表将来，正确
    if it were rain, 从句 were do ，应为if从句表示将来的 were to do 缺少介词to， 或者 were rain ，be动词后面永远不能跟动词原形 :::

    :::info 7.It is time that she made up_her mind.

    A.would make up
    B. make up
    C. makes up
    D. made up

    分析time 的虚拟语气，It is ( high / about )time ( that ) + did :::

    :::info

    1. If I were_you, Iwould paymore attention to English idioms and phrases.

    A.was , shall pay
    B. am, will pay
    C. would be, wold pay
    D. were, would pay

    idioms 习语

    分析 If I were you. 只要我是你一律用were，主语用 should do :::

    :::info 9.The board deemed it urgent that these files should be prited_right away.

    A.had to be printed
    B. should have been printed
    C. must be prited
    D. should be printed

    分析urgent that ,adj +that, （should） + do should do / should be done :::

    :::info 10.The doctr advised that Mike__in hospigtal until he was fully recovered.

    A. stay
    B. stays
    C. must stay
    D. had to stay

    分析 (adj) advised that. 后 （should）+ do :::