With more and more new drugs________,doctors don’t find it difficult to treat patients.
--- What’s Joan doing?--- ________ newspapers in the room.
Tom kept quiet about the accident ________ lose his job.
After studying in a medical college for five years, Jane ___ a job as a doctor in the countryside.
I would appreciate ________ if you could teach me how to use the computer.
The ___ look on the girl’s face suggested that she ___ such bad news.