This man _____ this bicycle in 1839 .A.invents B.invent C.invented
( )They are talking ______their holidays. A. to B. with C. about
( )They want _______the city greener. A. to make B. making C. makes
( )The people are ________in the supermarket. A. shops B. shop C. shopping
( )______the eve of the festival, people usually have dumplings. A. In B. On C. At
( )March is the ______month of the year. A. third B. three C. to second