What about yesterday’s homework, Amy?— I found ____ hard to finish all the exercises.

I hope my grandparents are ______ good health. [ ]

What are you going to be when you grow up?－I’m going to be _____ English teacher in ______ university.

It’s very convenient______us to buy train tickets now because we can buy themeither fromthe station or on the internet.[ ]

The summer vacation is coming. Could I ask you _____ your plan for vacation.[ ]