less than ,more than 后面能接句子吗?

1 我懂的比你多 / 比你少
可以加(that)从句,但你用错了
He kows more than （that） I know.或者是 He knows more than me.
2 她比我想象中的 还要漂亮 / 还要难看 （ 英语翻译）
She is more beautiful than I imagined.
She is more ugly than I imagined.
3 她比我 想象中的 要胖 / 要瘦
She is more fat than I imagined.
She is more thin than I imagined.
4 她比你说的 要高 / 要矮
She is shorter than you said .
She is higer than you said.
比较：
no more than 是“不多于” 说明是一样的,对两者都否定
not more than 是“不比...更” 说明是不一样的,两者都具有某种特征,但是程度不同.
“不及”
（ 注意 是 比你说的 要高 ,语境是,某人说过一个人很高,或是 很低,实际情况不是 ）

I have only heard a less alarming account than you have heard.
我只是听到了一些不象你们听到的那么耸人听闻的叙述.
They raised their output by more than half in less than three years.
不到三年,他们把产量提高了一半还多.
Have...