both應(yīng)該放在什么位置才正確?

字號(hào):

both用該放在什么位置才正確?
    both的位置:
    (1) 在be的后面
    (2) 在實(shí)意動(dòng)詞前面 (往往用they both ,you both, wei both)
    (3) 在情態(tài)動(dòng)詞,助動(dòng)詞后面
    請(qǐng)看下面的例句:
    ①They are both very healthy. 他們倆都很健康。
    ②We are both interested in English.他倆都對(duì)應(yīng)于感興趣?!?BR>    ①We both have too much work to do. 我們倆有太多的工作要做。
    ②You both had a good time last might,didn't you? 你們倆昨晚玩得很愉快,是嗎?
    ③They both went to Beijing last week. 上周他們倆都去了北京。
    ①Don't thank me. You must both thank him!
    別謝我。你們倆必須感謝他! must=必須 情態(tài)動(dòng)詞
    ②We have both passed the exam. 我們倆都已經(jīng)通過(guò)了考試。have=已經(jīng) 助動(dòng)詞