Find a partner to practice English_______.
I don’t think dropping litter is allowed in Yellow River Park, ________?
Lucy is unhealthy because she ______ has enough sleep every night.
We will never ______ our Chinese dream until it comes true one day.
The police told us three ______ about how to protect ourselves from terrorist attack.
---What are you going to do this weekend, Jim?---I _______ go to the cinema to see the movie Transformers IV (变形金刚4), but I’m not sure.