Polly’s mother was anxious about ______ she could get home safely in ______ foggy a day.

When are you flying to Shanghai?—_____the morning of June 10th. [ ]

I’ll have an interview tomorrow, so I need to get my shoes _________.

Two bottles of apple juice, please. — Only one bottle is left. Would you like to have ___________, sir?

I’m worriedmy homework.[ ]