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網(wǎng)站首頁考試題庫問&答智能家居網(wǎng)課試題

問答題

We have come to a crucial (關鍵的) stage; you must take immediate _____.（4分） A act B action C acts D activity

參考答案： B

解析：本題考查的是名詞辨析。關鍵在于理解句子的語境。句子中提到“crucial stage”和“ta...

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