sandy sleep less than 9 hours every day 对 less than 提问
most students sleep _ than 9 hours every night .这里为什么填less 而
People who sleep ___ six hours a day.是填fewer than还是less than
The baby sleep for more than ten hours every day 对划线部分提问:for
I never sleep for less than nine hours.中文是什么?
对括号部分提问Millie watches (less than two hours of) TV after supp
less than two hours 还是fewer than two hours
sleep less than is good for them
分析下句型individuals who average less than six hours of sleep ha
for后跟一段时间的时候可否省略?可以说 They sleep less than nine hours吗
less than more than?
对划线部分提问:They dance less than three times a week.(划线部分为:less
___ TV do you watch?For less than 2 hours a day.A.How many B