冀教版六年級(jí)英語下冊(cè)《Eat More Vegetables and Fruit!》Good Health to You! PPT課件下載，共20頁。
Presentation
often (副詞)常常;經(jīng)常
【搭配】 how often 多長時(shí)間一次
How often do you eat meat?你多長時(shí)間吃一次肉？
重點(diǎn)句型
How often does Danny eat vegetables and fruit?丹尼多長時(shí)間吃一次蔬菜和水果?
【詳解】 How often意思是“每隔多久;多長時(shí)間一次”,用來對(duì)句子里面的always, usually, sometimes, every
day, often以及“once + 時(shí)間段”“基數(shù)詞 + times + 時(shí)間段”等表示頻度的副詞進(jìn)行提問,多與一般現(xiàn)在時(shí)、一般過去時(shí)連用。
句型結(jié)構(gòu): How often + 助動(dòng)詞 + 主語 + 動(dòng)詞原形(+其他)?
回答:表示頻度的詞或短語.
They’re good for you!
它們對(duì)你的身體有好處!
【詳解】 be good for 意思是“對(duì)……有好處;對(duì)……有益”。
【拓展】 be bad for 對(duì)……有害處
如: Drinking is bad for health. 喝酒對(duì)身體有害。
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關(guān)鍵詞：Eat More Vegetables and Fruit! PPT課件免費(fèi)下載，.PPTX格式；
