– ______ a year do people in the USA celebrate Halloween?– Once a year. I would like to dress up _______ an old woman.
Chinese __________ by the largest number of people. A. is speaking B. speak C . is spoken
Now China has joined WTO, so I think English is __________ useful than before . A . more B . most C . much
Mr. Black is rich, __________ he is not happy. A. and B. or C. but
. --- I’ve got the final Harry Potter book. --- You will love it . I __________ it twice already . A. am reading B. have read C . was reading
September 10th is __________ Day. A. Teacher B. Teachers' C. Teacher’s