----Sandy, I called you last night ,but nobody answered the phone .----I’m sorry . We ________a birthday party _______ Jerry.
-What did you see, Mary? -I saw a lot of trees on _____ of the lake.
Everything is packed, and we ______ leave.
- How do you go to work? -By bus. Taking buses in Ningbo is _____ than taking a taxi.
It’s necessary to eat ______. Because health is the most important.
Someone often _____ in the next room.