you shouldn't eat or drink while walking,为什么要用walking

You shouldn’t eat too much()or() you shouldn't eat or drink while____down the street you shouldn't eat or drink while walking,为什么要用walking You shouldn’t eat or drink in the reading room.改为同意句 You shouldn't eat too much you shouldn’t（ ）（eat）too much cheeese,or you’ll be getting fatter and fatter 英语翻译You ( ) ( ) in bed.You shouldn't eat ( ) ( ) hours. You shouldn't eat too much m______.It's dangerous! What shouldn't we drink or eat before sleeping?的中文 I told you,Peter,you shouldn't eat so many sweets.这里的shouldn't eat能不能改成shouldn't have eaten呢?改成shouldn't have eaten后是不是意思就是在told之前“本不应该”呢? You shouldn't eat anything for 24 hours.什么意思中文的那如果是You shouldn't eat nothing for 24 hours.呢? You shouldn't eat anything before you go to hospital.改为同义句 You shouldn't have You shouldn't eat any more dumplings 改为同义句 You _ eat dumplingsYou shouldn't eat any more dumplings 改为同义句 You _ eat _ _ dumplings she shouldn't eat anything什么意思 英语翻译You shouldn't eat ____ _____ junk food.It's bad ___ your ____. 把 You shouldn't eat in class改成祈使句 ----- ------ in class.怎么改成祈使句啊? you shouldn't eat ______for 24 hours.A something B nothing C anything D everything