--- After discussing, the students came up with some good ideas to work on the project_____. --- That’s great!
--- How is it going ? ---__________.
The old man is very when he sees old friends.
Look at the ________ ! It’s_________ heavily(大) now.
---Hello, Is Mary there? --- _______ . She’s reading in the library.
---What weather! Let’s go to the park.--- Sounds like a good idea.