Question

—I drove to Zhuhai for the air show last week..
—Is that ________ you had a few days off ?

A．where

B．when

C．what

D．why

Answer 1

D

試題分析：考查表語(yǔ)從句。句意：—我上個(gè)星期開(kāi)車(chē)去珠�？春秸埂！�那就是你請(qǐng)了幾天假的原因嗎？本句中的why you had a few days off是一個(gè)表語(yǔ)從句，why在句中做原因狀語(yǔ)。故D正確。What要在句中做主語(yǔ)，表語(yǔ)或者賓語(yǔ)等成分。AB兩項(xiàng)的語(yǔ)義與句意不相符。故D正確。
點(diǎn)評(píng)：連接表語(yǔ)從句的連接詞有：that, what, who, when, where, which, why, whether, how, whoever，whomever，whichever ，whatever等。還有如because, as if, as though等。解答這類(lèi)題目，關(guān)鍵在于分析清楚句子結(jié)構(gòu)。通過(guò)判斷引導(dǎo)詞在從句中所作的成分及意義，來(lái)選擇正確的引導(dǎo)詞。