1·Some scientists have a hunch that a pregnant woman's diet and her exposure to various chemicals turn on some fetal genes and turn off others.
有些科学家有预感，认为孕妇的饮食和她接触的各种化学物质会开启一些胎儿基因，而关闭其他基因。
2·I have a hunch that it will snow soon.
我有快要下雪的预感。
3·I have a hunch that accidents will happen.
我预感将有意外事件发生。
4·I have a hunch that the plan will not work.
我预感这计划不会成功。
5·I have a hunch that you will come back again.
我有预感你们一定会再来的。
6·I have a hunch that he didn't really want to go.
我有这么一种感觉，他并不真正想去。
7·I have a hunch that I'll never see the money again.
我有预感那些钱我拿不到了。
8·I have a hunch that if we turn right here, we'll find it.
我有预感，倘若我们从这右拐的话，我们就能找到了。
9·I have a hunch that I'll meet a girl of my dreams in the party today.
我有预感今天在派对上会遇到真命天女。
10·Some scientists have a hunch that a pregnant woman’s diet and her exposure to various chemicals turn on some fetal genes and turn off others.
有科学家有预感，怀孕的妇女的饮食和对各种化学物质的接触会打开一些致命的基因而关闭其他一些基因。