---Will you please stay here for the party?---Sorry, I _____. I have to go to visit my grandfather in hospital.
It’s ______ to make milk shake than to make jiaozi.
You’ll certainly feel lonely ______ you communicate with your friends sometimes.
--- Where’s Jenny?--- I’m not sure. She ______ in the school library.
______ stones were put together in a certain way.
I am sure Cindy will be able to find the hotel. She has a pretty good ______ of direction.