life will continue on the earth for millions of years to come will depend on the problem of pollution can be solved.
—The air is full of smoke and people are coughing. —It will get worse________the government does something about the pollution.
(2011年银川一中高三模拟)________,I have to put it away and focus my attention on study this week.
Though the man was badly hurt in the accident,he was still________and could think clearly.
When the lawyer asks you questions about the case,you should be________.
“Neal,listen,”she said,looking straight at him.“I ask you not to get________in this kind of matter.It's none of your business.”