Dr. Ma used to __________in a hospital.

Nanjing, the ancient capital of the six dynasties, is becoming ________ international city and attracts more and more foreign tourists every year.

Could I have an interview with Mr Green now, please?— Sorry, he _________ a meeting. You’d better wait a minute.

Mary doesn’t hear very well.—-Yes, there iswith her ears.

The medicine may help with your illness, but it may make you _____ , so you must be careful not to drive a car after taking such a medicine.