The national economy is beginning to look_____.
A.up and down B.up C.to D.over
19.l must ____my lawyer before l make my final decision.
A.contact B.contact with C.make a contact D.contact to
22.Doing morning exercise every day can help_____health.
A.keeping B.remain C.staying D.maintain
23.If you want to start a conversation with a stranger,the usual opening is to_____on the weather in Britain.
A.responding B.concentrate C.remarking D.begin
27.She is in a poor _____of health.As a result,she has to give up her job.
A.position B.situation C.state D.condition
41.Mr.Li,an expert______health,often says a _____diet can help us ____.
A.in;balance;healthy B.at;balanced;healthful
D.on;balanced;healthy D.at;balancing;health