( ) Peter often _____ an e-mail to his friend.
A.send B. sends C. give
( ) What _______ Mike _______ at weekends?
A. do;doB. is;do C. does;do
( ) Liu Tao is good at ________.
A. swim B. swims C. swimming
( ) ---Can we ________ this Sunday? ---OK.
A. go to climb B. go climbing C. goes climbing
( ) Does Wang Bing __________?
A. sing well B. sings well C. sing good