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  • 1:Students should learn all kinds of danger and keep _____safe.

    1:Students should learn all kinds of danger and keep _____safe.
    A:they B:them C:their D:themselves
    2:I want to know_____
    A:that he will come or not B:who meets him next week C:where did he go for vacation D:howlongthey lived there
    3:My uncle went toAustralia last year.we haven`t seen him_____
    A:since almost years ago B:for almost year ago C:after almost a year D:since almost a year
    求大家個(gè)小弟詳解,感激不盡.
    英語(yǔ)人氣:835 ℃時(shí)間:2020-05-27 13:38:09
    優(yōu)質(zhì)解答
    1 D
    因?yàn)橹髡Z(yǔ)是students,賓語(yǔ)也是students,因此用反身代詞
    2 D
    首先,這是賓語(yǔ)從句,因?yàn)槭遣恢?因此后面是疑問句,不能用that 引導(dǎo),排除A
    第二,用陳述句語(yǔ)氣,排除C
    B 是錯(cuò)在從句沒用將來時(shí)
    賓語(yǔ)從句,主句一般現(xiàn)在時(shí),從句的時(shí)態(tài)可以用任意時(shí)態(tài),該什么時(shí)態(tài),就什么時(shí)態(tài),可以用過去式,表達(dá)他過去已經(jīng)住了多久
    3 A
    D 錯(cuò)在,since 要用時(shí)間點(diǎn),可是他用了時(shí)間段,
    B 時(shí)用for 引導(dǎo)一段時(shí)間,但是,year 可數(shù)名詞,沒加 a,或者加s,還多了個(gè)ago,因此錯(cuò)
    C,的 AFTER 不是引導(dǎo)完成時(shí)的提示詞敢問為什么第三題不是D,詳細(xì)說明。D如果是since almost a year ago 就對(duì)或者是for almost a year 因?yàn)?,since 連時(shí)間點(diǎn),而since ...ago =for,連時(shí)間段
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