Are you free______ weekends ? Shall we go to the cinema,OK?
They have learned to deal ________ different persons.
Look at the photo I took in Jinghong, Yunnan Province. ___ the Dai people were having!Wow! They were celebrating the Water Festival.
He asked me about the best way____more English words
Excuse me! Can you tell me_________?
What did Tina say?— Sorry, I didn’t ____ what she said.