用所给单词的正确形式填空.1:What are you ( )[do],Jack?

题目

用所给单词的正确形式填空.1:What are you ( )[do],Jack?
2:It's December ( )[twenty-two] today.3:My ( )[uncle] birthday is April.4:Everyone in my class ( )[do] homework in the evening.5:Bob ( )[send] an e-mail to Rose now.

答案

doing
twelfth
uncle's
does
is sending