外研版六年級英語(yǔ)上冊
Listen and chant.
This is the Great Wall.
It's very beautiful.
It's long and old.
And we love it all.
Preview.
1. Is the Great Wall beautiful?
2. How long is the Great Wall?
3. How big is New York?
4. How big is Beijing?
a picture of the Great Wall
It's a picture of the GreatWall.
of的用法小結
表示“……的”。
This is a map of China.
表示“在.....之中的;……的成員”。
Of all the students in this class, Lingling is the best.
of的用法小結
表示“屬于(某物);(某事)部分的”。
the top of the mountain (山頂)
慣用表達法
a glass of water(一杯水)
a pair of...(一雙……)
a kind of...(一種……)
a piece of...(一張/片…… )
a lot of…(許多……)
how long的用法
how long是疑問(wèn)短語(yǔ),用來(lái)提問(wèn)長(cháng)度,意思是“多長(cháng)”。
“How long + be動(dòng)詞 + 主語(yǔ)?”句型用于對物體的長(cháng)度進(jìn)行提問(wèn)。
How long is the Changjiang River?
how long還可以用來(lái)提問(wèn)時(shí)間,意為“多長(cháng)時(shí)間”。
How long did you stay in Beijing?
有關(guān)how的短語(yǔ):
how old 多大年齡
how big 多大
how many 多少(后接可數名詞復數形式)
how much 多少(用于詢(xún)問(wèn)價(jià)錢(qián)或不可數名詞的量)
how often 每隔多久
how far 多遠
how heavy 多重
how tall 多高
Talk more about the Great Wall.
How long is the Great Wall?
It's more than twenty thousand kilometres long.
Summary
數詞的用法
thousand、hundred、million、billion(十億)等數詞在構成具體的數時(shí)不用復數形式。
three thousand(三千) two hundred(兩百) ten million(一千萬(wàn))
只有表示“大概的數”時(shí)才用復數形式。
常用搭配為“thousands/ hundreds/ millions of+名詞復數”。
Homework
1.朗讀并背誦本節課學(xué)習的單詞。
2.朗讀并背誦活動(dòng)一的韻詩(shī)。
3.預習活動(dòng)二的課文。
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