Mrs. Smith has tried many times to persuade her son to give _____ chemistry and learn law, but he wouldn’t listen. Finally Mrs. Smith had to give _____ and let him be.
Winning is usually a cause for celebration, may not be so for US president Barack Obama, won the Nobel Peace Prize on October 9.
Jim didn’t come back untill 12 last night, so his father very late waiting for him.
She brought with her three friends, none of I had ever met before.
The how-to book can be of help to wants to do the job.
News came from the school office Wang Lin had won the first prize in the national competition.