Hello, may I speak to Millie? —Sorry, she isn’t in. She _________ Nanjing.

What is your plan _____ the future, Peter? [ ]

Now, everybody, please turn to Page _____ and look at the _____ picture.

Jack is good at writing short stories.—-So he is. But he writes ______ than us. So he can’t get good grades in writing.

Food safety is important. Rules _____ to stop people from food pollution.