He gave himself a new name to hide his ____ when he went to carry out the secret task.
A salty diet may increase the risk of stomach cancer ________ 10 percent, South Korean researchers found in a study of more than 2 million people.
Some people are worrying about the possibility ________ cellphones could be responsible for a range of illnesses, from rashes to brain tumors.
— Would you mind my coming over and having a look at your new garden? My little son’s curious about those roses you grow. —________. You are welcome.
35. The national Education Department says school safety has set off alarm bells with frequent serious accidents_________students got injured or even killed.
34. ---I heard you almost missed the train. ---Yes. I got to the railway station with only five minutes to_______.