21．The party last night was success. We sang and danced until it came to end at 12:00.
A．a;an B．a; the C．the;an C．/;an
22．In the face of influenza A(H1N1) , many cities masks to the passers-by in the streets.
A．refunded B．distributed C．purchased D．accumulated
23．—Does the young man standing there the company?
—No, the company is his father.
A．in possession of ; in possession of
B．have possession of ; in the possession of
C．have possession of；in possession of
D．in the possession of；in possession of
24．When the foreign guest arrived，I found him speaking good Chinese．I his speech into
Chinese the night before．
A．needn’t translate B．didn’t need to translate
C．needn’t have translated D．didn’t need translating
