用括号内所给单词的适当形式填空
⑴--What’s he _________ (do)now?  He          (write) a letter.
⑵My family _____(be)going to ____(get) together and have a big dinner.
⑶--What  _________ (be) Tom ____________ (do) next week?
--He              (see) a film.
⑷—Can you         (sing)?---Yes, I can.
⑸—Where __________ (be)she going next mouth?
---She is going to _________(go) to Japan.