The street was too noisy and we couldn’t _______ the singer clearly.

I am sure Cindy will be able to find the hotel—she has a pretty good _____ of direction．

He hardly has any spare time for his hobbies, _________ he –________. He has too much homework to do every day.

We call Sam Smith .

I’m sorry I can’t go with you. I have to go to Shenzhen on business.— ________. Maybe next time.