Lisa is _________ exchange student from Britain, but she knows a lot about China.
A: Would you like me to show you around the Bund? B: ________
Many people are wondering ________.
I’ll invite you to my new flat as soon as I finish ________ it.
Listen! The teachers ________ a discussion in the meeting room at the moment.
Michael promised he ________ my e-mail as soon as he went back home.