選B項(xiàng)....restaurant_______you had dinner with me yseterday.是定語從句,restaurant是先行詞.——you left behind your keys and wallet?是強(qiáng)調(diào)的部分,轉(zhuǎn)化為陳述句就是It can be in the restaurant that you left...It can be in the restaurant that you left behind your keys and wallet。中的that這個(gè)關(guān)系詞在定語從句中做什么成分，還是這是個(gè)賓語從句？賓語從句不用that把？
復(fù)制去Google翻譯翻譯結(jié)果強(qiáng)調(diào)句型學(xué)過嗎？It's +被強(qiáng)調(diào)部分+that+從句。為了突出事情是在restaurant發(fā)生的沒學(xué)過，還有別的強(qiáng)調(diào)句型嗎？還有被強(qiáng)調(diào)部分除了可以是狀語還可以是賓語嗎復(fù)制去Google翻譯翻譯結(jié)果為了強(qiáng)調(diào)句子的某一成分（通常是主語、賓語、或狀語），常用強(qiáng)調(diào)句型：It is (was) +被強(qiáng)調(diào)部分+that(who)… 表示強(qiáng)調(diào)的 it 在句子中作主句的主語；被強(qiáng)調(diào)部分可以是主語，賓語，表語或狀語；強(qiáng)調(diào)的主語如果是人，that和who都可用。如：
Last night I saw a film in the Youth Palace.
強(qiáng)調(diào)主語：It was I that / who saw a film in the Youth Palace last night.
強(qiáng)調(diào)賓語：It was a film that I saw in the Youth Palace last night.
強(qiáng)調(diào)地點(diǎn)狀語：It was in the Youth Palace that I saw a film last night.
強(qiáng)調(diào)時(shí)間狀語：It was last night that I saw a film in the Youth Palace.
還有疑問句，特殊句型的強(qiáng)調(diào)，如
It was not until she took off her dark glasses that I realized she was a famous film star.
Was it in Beijing that this happened?