第 4 节 三处重点知识重点一 基础词类的用法☞ 名词 ☜自查自纠要点归纳1
(2017·全国卷Ⅰ)This trend has had some unintended side effects(effect)such as overweight and heart disease
2.(2018·厦门外国语学校模拟)If we don't take some measures(measure)right now,some day in the future,Chinese cultural heritage may be strange to our grandchildren
名词单数变复数一般在名词词尾直接加-s:friend→friends;nation→nations;change→changes;member→members;painting→paintings
(2016·四川高考)Any smell might attract natural enemies(enemy)that would try to eat the little panda
词尾是“辅音字母+y”时,变 y 为 i 再加-es:city→cities;country→countries;enemy→enemies;difficulty→difficulties
注意:词尾是“元音字母+y”时,直接加-s:toy→toys
(2018·衡阳八中模拟)Then I piled branches(branch)on myself,like a blanket,to stay as warm as I could
词尾是 s,x,ch,sh 时一般加-es:bus→buses;fox→foxes;coach→coaches;bush→bushes
注意:ch 发/k/音时