---- A number of people _______learning English nowadays.-----Yes. The number of people who are learning English _______increasing.
After starting work, Cao spent his evenings _____ in his books and was eventually admitted to a secondary technical school.
Provide your doctor with a detailed medical history ______ he can give you the accurate treatment.
Though ______ to see us, the professor gave us a warm welcome.
Most people go to the theatre not to see a play ______ plot is complicated, but to listen to brilliant dialogues between actors.
________ it with me and I’ll see what I can do.