His mother ___ in a hospital, but she ____ these days.A. works, isn’t workingB. is working, worksC. is work, doesn’t work
A new house ___ at the corner of the road.
Thank you for _____us so good ideas .
Tom is very short . So he sits _____the classroom .
He ____ ever ______ (be) to the History Museum several times.
–____ delicious food! –Yes, and __ nice it looks!