講義
it 指前面提到過相同的某物(同一物;那一個(gè))
one / ones 代替前面提過的不定名詞以避免重復(fù)(某一個(gè))
"I bought a digital camera yesterday."「我昨天買了一個(gè)數(shù)字相機(jī)?!?/p>
"Can I have a look at it? I want to buy one, too."
「我可以看一看嗎?,我也想買一個(gè)?!?/p>
"Do you have a knife? I need one to sharpen my pencil."
「你有刀片嗎? 我需要一把刀片削鉛筆?!?/p>
"Yes, I have one. It is in my pencil case."
「我有一把,在我鉛筆盒里?!?/p>
"Don't forget your lunchbox!" "I've got it."
「不要忘記你的便當(dāng)!」 「我已經(jīng)拿了?!?/p>
"These apples are too small. Do you have bigger ones?"
這些蘋果太小了,你們有大一點(diǎn)兒的嗎?
"The bigger ones are all sold out. We have only small ones left now." 「大的都賣完了,現(xiàn)在只剩下小的。」