1. You should do it ____________ (regular).
2. I ____________ (限制）myself to three cups of beer a day.
3. She____________( attach) a stamp to the envelope.
4. They provided some necessary support____________the sufferers.
5. So from the ____________ (globe) perspective, it is very important.
6. He gave up without ____________ (argue).
7.There are many kinds of____________ (resource) like coal, tungsten, oil, and copper.
