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? ? Unit 4 What would you do? ? 第一課時(shí)( section A 1a4) ? 課時(shí)目標(biāo) ? if 表示假設(shè),使用虛擬語(yǔ)氣。 ? 請(qǐng)比較: ?( 1) If it is sunny tomorrow , we’ll go to the zoo. ? 如果明天天氣好,我們將會(huì)去公園。)在這句話中,條件句,“如果我是你”,但事實(shí)上,我不可能成為你,這只是假設(shè)的情況,沒(méi)有實(shí)現(xiàn)的可能。 ? I had time, I would go for a walk. ? I were invited, I would go to the dinner party. ? I won a million dollars in the lottery, I would put it in the bank. ? ? 知識(shí)點(diǎn) 2. He doesn’t know if he should bring a present. ? 此處 if表示“是否”,引導(dǎo)賓語(yǔ)從句。 ? . If he were here, he would not a