Self Check任务一 : 写出与图画内容相符的短语
任务二 : 用方框内所给单词的适当形式填空
do what exercise clean teeth 1
— What time do you get up
—I usually get up at six o’clock
Rick usually exercises in the afternoon
Tony brushes his teeth every morning
Does he often take a walk after dinner
Jim cleans his room on weekends
You need to after eating to have good teeth
要想有好牙齿 , 你需要饭后…… 剖析 (1)need to do sth
, 意为“需要做某事” ,need 是实义动词 ,后面可以跟名词、代词、动词不定式或动词 -ing 形式做宾语
如 :I need some help
我需要些帮助
I need to get up early every morning
我每天早上需要早起
拓展 need 还可用作情态动词 , 后面跟动词原形
如 :There’s enough time
You needn’t hurry
有的是时间 , 你不必着急
温馨提示 need 用作情态动词 , 一般只用于否定句和疑问句
(2)teeth 是 tooth 的复数形式 , 意为“牙齿”
如 :It’s a good habit to brush teeth every day
每天刷牙是个好习惯
拓展 英语中名词变复数形式和 tooth 相同的还有 :foot →feet( 脚 ),goose →geese( 鹅 )
