根据课文内容判断正“T”误“F”
People may wear coats that can change their colours with the weather in the future. (    )
Thanksto the advances in fibre technology, there is a development in the fashion world. (    )
It is Massimo Osti that has brought the new unusual cloth to the shops. (    )
Tights with a pleasing smell sell well all over the world. (    )