more than的用法有哪些
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more zhan是比较级,常用于一类比较另一类
网友回答
答 1. more than可放在数词之前,意为“超过;不止;以上”,用于此意义时可与over互换使用。
Altogether more than 70 percent of the surface of our planet is covered by water. 整体说来,我们这个星球表面有70%以上都为水所覆盖。
2. more than 可放在名词之前,表示“不只是;不仅仅”。
Hibernation is more than sleep. 冬眠不仅仅是睡眠。
Bamboo is used for more than building. 竹子不只是用于建筑。
3. more than用于形容词或副词前,作“非常;十分”解释,与very同义。
She is more than careful in doing things. 她做事非常细心。
In class, he listens more than attentively. 在课堂上,他听讲十分认真。
4. more than之后接含有can的从句时,常表示否定意义。此时,从句中的谓语动词必须是及物动词,并且与句子的主语呈现逻辑上的动宾关系。
This secret is more than we can let out. 这个秘密我们是不能泄露的。(主语secret是let out的逻辑宾语)
比较: less than 后面接形容词、副词时,意为“不;很少;不到”,具有否定意义。
We were busy and less than delighted to have pany that day. 那天我们很忙,不高兴有客人来。
The young man is less than twenty years old. 这个年轻人不到20岁。