7.有次房东问我 did u eat anyting yet? 我说no. 她听后重复了一遍 so u didn't eat anyting. 我说 yes... 房东老太太犹豫了下 又问did u eat ？ 我说 no. 她接着说 so u didn't eat . 我说 yes ...... 估计她当时要崩溃了