①{#blank#}1{#/blank#} 表示特指两个或者两部分中的另一个或另一部分，可直接接单数名词或复数名词。表示两个中的一个……另一个……时，常用{#blank#}2{#/blank#}。例：

He has two brothers, one is a teacher, {#blank#}3{#/blank#} is a doctor.

There are forty students in our class, twenty­ one are girls, {#blank#}4{#/blank#} nineteen are boys.

②{#blank#}5{#/blank#} 特指某一范围内的其他的(人或物)，是the other的复数形式，相当于the other＋复数名词。the other ＋ 名词复数＝any other ＋ 名词单数。例：

You two stay here, {#blank#}6{#/blank#} go with me.

③other 作代词或形容词，可修饰可数名词单数或复数。例：

We learn Chinese, maths, English and {#blank#}7{#/blank#} subjects.

④others作代词，泛指"其他的人或物"。例：

Some students are doing homework, {#blank#}8{#/blank#} are talking loudly.

⑤another 泛指同类事物中的三者或三者以上的"另一个"，只能代替或修饰单数可数名词。例：

I don't like this one. Please show me {#blank#}9{#/blank#} one.

    Life is full of changes. Alan felt b{#blank#}1{#/blank#} with his job in the hospital. He decided to work as a nurse with a v{#blank#}2{#/blank#} organization. Rosie felt bad about that, because their r{#blank#}3{#/blank#} had to end. Alan a{#blank#}4{#/blank#} to Rosie for making the decision without letting her know, but we don't know if she would forgive him. Julia also wanted a change. Before she l{#blank#}5{#/blank#} MAP advertising, her friends p{#blank#}6{#/blank#} a leaving party for her. Tom said that he had enjoyed w{#blank#}7{#/blank#} with Julia in those years, but he hadn't p{#blank#}8{#/blank#} her to stay. He gave Julia a p{#blank#}9{#/blank#} and p{#blank#}10{#/blank#} a toast to her.

    Children all over the world like to celebrate their birthday.

    They usually have a party and i{#blank#}1{#/blank#} their friends to join the celebration. The party may not be held on the exact date of their birthday if it comes on a school day. It may be held on the closest weekend instead.

    Two kinds of parties are the most p{#blank#}2{#/blank#}. One is held at home, Parents prepare a s{#blank#}3{#/blank#} birthday meal for their children. The other is held away from home. It may at restaurant, a park, movie theater or some other places

    There is a birthday c{#blank#}4{#/blank#} with candles on that day. Each candle means each year of a birthday boy or girl's age.

    As children grow older, their birthday parties change. In f{#blank#}5{#/blank#}, many people stop having parties now. They say they would like to forget their age.