常温下,下列各组离子在指定溶液中能大量共存的是
﹣Tom, let's go to play basketball.
﹣ I'd love to. But I have to completemy homework first.( )
check
finish
correct
—The air pollution is terrible. —It will be worse________we take action to protect the environment.
—How long________you________? —For about two years.
Everyone was________when they heard the________news. A.exciting;exciting B.excited;exciting C.exciting;excited
—Do you agree________me? —Yes,I d0.Drinking milk is good________our health.