【正文】
woman teacher→women teachers除人民幣,美元、英鎊、法郎等都有復(fù)數(shù)形式。②將oo改為ee的有foot→feet, tooth→teeth, goose→geese等。如kilo→kilos, photo→photos, zoo→zoos, radio→radios, piano→pianos, video→videos。 ③“以輔音字母+y”結(jié)尾的,y變?yōu)閕,然后再加es。如boy→boys, pen→pens等。②以s, x, sh, ch結(jié)尾的,在后面加es。如baby→babies,family→families。⑥.以ce,se,ze,(d)ge等結(jié)尾的詞加s,讀|z| 2. 不規(guī)則變化名詞單數(shù)變復(fù)數(shù)的不規(guī)則變化要注意以下幾點(diǎn):①含man的名詞,一般變man為men。③復(fù)數(shù)以en結(jié)尾的有child→children, ox→oxen等。如: a dollar, two dollars。 。抽象名詞, 物質(zhì)名詞和專有名詞一般是不可數(shù)名詞。結(jié)構(gòu):數(shù)詞或冠詞+量詞(s)+of+不可數(shù)名詞。 tooth _______orange monkey shelf toy radio army knife man doctor _______ Chinese _______二、選擇填空 1. There on the wall .They are very beautiful.A. are photoes B. are photos C. is a photo D. is photos 2. This car made in Shanghai. A. is B .are C .were D .has 3. There are four and two in the group. A. Japanese, Ge