seven
[名 詞] 七, 七個.
Please turn to page seven.
請翻到第七頁.
[形容詞] 七的, 七個的.
They went camping for seven days.
他們?nèi)ヂ稜I了七天.
seventeen
[名 詞] 十七, 十七個.
My children can drive my car when they turn seventeen.
當(dāng)我的孩子們滿 17 歲時可以開我的車.
[形容詞] 十七的, 十七個的.
The class was made up of seventeen children.
這個班級是由 17 個小孩組成的.
seventh
[形容詞] 第七的, 第七個的.
It was her seventh birthday.
那是她的七歲生日.
[名 詞] 月的第七日, 七分之一.
We arrived on the morning of the seventh.
我們在七號的早上抵達了.
seventy
[名 詞] 七十, 七十個.
She passed away at the age of seventy.
她在七十歲時去逝了.
[形容詞] 七十的, 七十個的.
Seventy students went home sick.
七十個學(xué)生因病回家了.
several
[形容詞] 幾個的, 一些的.
This town gave birth to several great men.
這個城鎮(zhèn)培養(yǎng)出了不少偉人.
[代名詞] 數(shù)個, 數(shù)人.
We bought several, just in case one is not enough.
我們多買了幾個, 以防一個不夠用.