less的比较级和最高级
less的比较级：less；最高级：least。less是little的比较级，基本意思是“较少的，更少的”，指物体的体积或分量相对于别的物体少。less多用来修饰不可数名词，但当名词前有数词或a few等修饰时，其后可接可数名词。例句：These files have been zipped up to take up less disk space.这些文档已经进行了压缩，以节省磁盘空间。
less的短语搭配
less than.小于；低于；少于
less developed country.不发达国家；欠发达国家
more or less.几乎；差不多；或多或少
be less likely to do.几乎不可能
less and less.越来越少
far less.少得多
less……than…….与其说…不如说…
much less.更何况；更不用说
no less than.和…一样
less的同根词
lesser：adj.较少的；次要的；更小的。adv.较少地；更小地；不及
lessening：n.减轻，减少；变小。v.减少；变小（lessen的ing形式）
lessen：vi.减少；减轻；变小。vt.使…变小；使…减轻；使…变少
less双语例句
1、Other less profitable services are to be axed later this year.
其他盈利较少的服务项目预定今年稍晚将大量削减。
2、Hacker's argument has met with opposition from other math educators who say what's needed is to help students develop a better relationship with math earlier,rather than teaching them less math altogether.
哈克的论点遭到了其他数学教育家的反对，他们认为需要的是帮助学生更早地学好数学，而不是全然地教授学生较少的数学知识。
3、We'll be there in less than no time.
我们马上就到。
4、How much will it cost,more or less?
这个大概得花多少钱？
5、I read much less now than I used to.
我现在看的书比过去少得多。
6、I spent what little time I had with my family.
我仅有的一点儿时间都和家人在一起度过了。
7、It is less of a problem than I'd expected.
问题不像我预料的那么大。
8、For years we had little knowledge of what life was like inside China.
以往很多年我们对于中国国内的生活情况所知甚少。
9、Try to put a little more expression into it!
尽量注入更多的感情！
10、You're going to have to give a little.
你可能非得稍为让步不可。
11、Students have little or no choice in the matter.
学生在这个问题上很少有或没有选择余地。
12、The committee has little or no understanding of the problem.
委员会对这个问题了解不多或根本不了解。
13、I'll be back in a little while.
我一会儿就回来。
14、The whole operation is performed in less than three seconds.
全部运算在三秒内完成。
15、He's starting to get a little thin on top.
他开始有点谢顶了。
16、I find his attitude a little hard to take.
我觉得他的态度有点儿令人难以接受。
17、You are probably well enough to take a little light exercise.
你恢复得不错，大概可以做些轻微的运动了。
18、You soon get used to the little difficulties.
你很快就会习惯这些小小的不便了。
19、As time went by we saw less and less of each other.
随着时间的推移，我们见面越来越少。
20、As yet little was known of the causes of the disease.
当时人们对这种疾病的起因几乎一无所知。
21、There is little contact between the two organizations.
这两个机构相互之间没有什么联系。
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