组合英文句子!

组合英文句子!
1:Hamilton is a research chemist.
Hamilton works on creama to try to slow the sign of aging.
2:There are many ways to lose weight.
These ways are going on diet,exercise,taking pills and so on.
3:Fashion designers take advantage of the fact.
The fact is that women will stand any amount of discomfort,as long as they look right.
4:The doctor announced his finding.
His finding was that how we think and behave can make us feel either younger or older than our years.
5:The host and the hostess are seated with their guests in the spacious living room,
Their guests are Mr.and Mrs .Smith and Dr.Stockton.
(组合成"同位语"从句)