新概念英语第一册第108课【课文讲解】

世博英语Andy老师原创教程。未经世博英语书面授权，任何媒体和个人不得转载！

来看一个示范。

Joy:young
Andy:I am young
Joy:younger
Andy:My sister is younger than me .
Joy:Youngest
Andy:My brother is the youngest of our three.

好，下面开始替换练习。

(1) Joy:tall
Andy:Sophie is tall
Joy:taller
Andy:Paul is taller than sophie.
Joy:tallest
Andy;Hans is the tallest student in our class.
(2) Joy:hot
Andy:It is hot today.
Joy:hotter
Andy:It was hotter yesterday.
Joy:hottest
Andy;The day before yesterday was the hottest day in the year.
(3) Joy: large.
Andy:There was a large crowd at the race the year before last.
Joy:larger
Andy:Last year the crowd was larger.
Joy:largest
Andy:This is the largest crowd I have ever seen.
(4) Joy:heavy
Andy:The brown suitcase is heavy.
Joy:heavier
Andy:The blue suitcase is heavier than the brown one.
Joy:heaviest.
Andy:The green suitcase is the heavist of them all.