It is often said that ____teachers lead _______very busy life. A /, / B. /, a C. the, / D. the, a
Form their ________ on the top of the TV Tower, visitors can have a better view of the city.
—Have you finished your first paper?-- ______ . Just half of it. How about you?
Little_____ about her own safety, though she was in great danger herself.
The how to book can be of help to______ wants to do the job.
---_____is your father? ----He is an engineer.