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  • Edison was the first scientist to build a modern research and development centre

    Edison was the first scientist to build a modern research and development centre
    Edison was the first scientist _____a modern research and development centre
    1.to build
    2.built
    3.to be building
    4.having built
    英語人氣:898 ℃時(shí)間:2020-05-20 20:07:18
    優(yōu)質(zhì)解答
    沒錯(cuò),選1
    前面有序數(shù)詞時(shí),后用不定式
    此時(shí)不定式在句中作定語,其功能相當(dāng)于一個(gè)定語從句,二者可轉(zhuǎn)換
    比如這句就可以換成Edison was the first scientist who built a modern research and development centre.
    再給你一個(gè)平常做題時(shí)常見到的句子:He was the first to arrive and the last to leave.
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