you must keep your son ____ nine hours a day .A.going to bed B.sleeping C.falling asleep D.slept

来源：学生作业帮助网 编辑：作业帮 时间：2024/09/09 15:15:20
you must keep your son ____ nine hours a day .A.going to bed B.sleeping C.falling asleep D.slept
xPN@~yr6iH,) -n5@D @ XAtWp QEa3;|?e8(K**K(EEm BNբCe K:nO%$gK_0RZ'C#ȵ~,b xv&eY^FG8?¹EzOp8H<2(6UNbX8%g! F5 3X`}ҙ65QIY!|f[$go9U.i{$o-Fզ|"$;Wq%k23qt7i9a7? |9

you must keep your son ____ nine hours a day .A.going to bed B.sleeping C.falling asleep D.slept
you must keep your son ____ nine hours a day .
A.going to bed B.sleeping C.falling asleep D.slept

you must keep your son ____ nine hours a day .A.going to bed B.sleeping C.falling asleep D.slept
B
这句话的意思是你必须保证你儿子每天至少9小时的睡眠.或者你必须办证你儿子每天能睡9小时.
选B是因为keep sb doing sth 是一个固定搭配

Bsleeping
going to bed 和falling asleep 都是瞬间动作，是不能和keep连用的
B 和C 对比， B 符合句型keep doing sth

you must keep your ok you must keep your You must keep your hand closed. You must keep your door .(open). Now let's play a game First you must keep your eyes ____ 3 you must keep your room_____Aclean Bcleaning Cto clean Dcleaned To keep your balance you must keep moving//中间有省略的?Life is like riding a bicycle.To keep your balance you must keep moving Life is like riding a bicycle. To keep your balance you must keep moving中文意思 祈使句改陈述句We go to school.You mag read the book every day.You should keep your room tidy.You must be quiet.You must keep off the gas.Show me your ticket.You may eat in the class.Let's go here.You musin't draw on the wall.You can often the do you t___ your bedroom yourself? You must keep it clean.整理房间 You must check in with your ID card if you wany to keep it for days. You must keep your arms_____ when you welcome someone.A.closeB.leftC.openedD.open you must keep it well? keep your promise / words 有何区别请问keep your promise / keep your words 有什么区别you must keep your ______ if you want to be trusted by your classmates.应填什么? Life is like riding a bicycle.To keep your balance you must keep moving.这句话怎么样? 期末考~急you must keep your eyes closed.closed能用closing吗? 英语改错 It is none of your business,so you must keep quiet about it. 根据汉语意思写单词 You must keep your eyes ___(闭).