英语翻译--初一的

1）这条黑色长裤多少钱？（用两种方式表达）
2）那双黄白相间的短袜每只15元.（用4种方式表达）
3）营业员：“你想买东西吗？”
顾客：“是的，我想买条短裤”（用2种方式表达）
4）-他的兄弟的生日是什么时候？
-3月22日
5）-他早晨是时候出生的？
-7点40分.
6）莎莎的表妹有多大？（用2种方式表达）
7）我们需要帮助她学习数学和历史.（用2种方式表达）
8）你能为我做些什么呢？
9）请把你的优化展示给我们看？（用2种方式表达）

1,This pair of black trousers How much does it cost? How much does the pair of black spend?
2,His yellow and white socks 15 yuan each
3,do You want to buy anything

lazy to answer.
no point also.. haha

1)1.How much are the black pants?
2.What's the price of the black pants?
2)1.That pair of yellow and white socks is 15 yuan each.
2.Each of that pair of yellow and white socks is 15 yuan.
3.The pair of socks in yellow and white is 15 yuan each.
4.Each of that pair of yellow and white socks is worth 15 yuan each.
3)Salesperson:Do you want to buy things?
Customer:Yes,I want to buy a pair of shorts.
或Yes,I want to take a pair of shorts.
4)When is his brother's birthday?
March 22nd.
5)What time was he born in the morning?
At 7:40.
6)How old is Sha Sha's cousin?
或What's Sha Sha's cousin's age?
7)We need to help her learn maths and history.