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  • It was not until __ that __ to prepare his lessons.

    It was not until __ that __ to prepare his lessons.
    a.did his father come in ;the boy began
    b.his fanther came in;the boy began
    c.did his father come in ;did the boy begin
    d.his father came in ;did the boy begin
    為什么?
    英語(yǔ)人氣:195 ℃時(shí)間:2019-10-23 10:41:51
    優(yōu)質(zhì)解答
    首先這是一個(gè)It be that引導(dǎo)的強(qiáng)調(diào)句,然后又涉及到not until句型及其倒裝.正確語(yǔ)序是:The boy didn't begin to prepare his lessons until his father came in.not until 倒裝句中,主句倒裝,從句不變.
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