Are they 100% cotton?
他们是100%棉的吗？
A: Do you want to buy some T-shirts?
A: 你想买几件体恤衫吗?
B: Yes. Let me have a look at those ones.
B: 是的。让我看看那几件。
A: OK. We'e got them in all sizes and colours.
A: 好的。大家有各种颜色和各种号码。
B: They look good quality.Are they 100% cotton?
B: 它们看着水平非常不错。它们是100%棉的吗？
A: Yes.All of these are pure cotton. I've also got cotton and lycra mix, if you want.
A: 是的。所有这类都是纯棉的。假如你需要的话，大家还有棉加氨纶的。
B: No, don't worry. These are fine.
B:不，不需要。这类非常不错。
Notes 注解
1、You can ask about the quality and about the material of clothes in different ways, e.g.: Are they 100% cotton? / Are they 100% cotton? ; Yes, they are pure cotton / Yes, they are pure cotton.
你可以用多种办法询问衣服的水平和材料，比如：Are they 100% cotton? /它们是100%棉的吗？； Yes, they are pure cotton /是的，它们是纯棉的。
2、There are various words to describe clothes materials: cotton / cotton; wool / wool; lycra / lycra; leather / leather; silk / silk; cashmere / cashmere; nylon1 / nylon.
有不少词可以用来描述衣服的材料：cotton / 棉的； wool / 羊毛的； lycra / 氨纶的；leather / 皮的；silk / 丝的； cashmere / 开斯米的； nylon /棉纶的
