If you suspect that illness might be serious，you should not （ ） going to the doctor.

The new house I moved in last month is very （ ） for me as I can get to my company by a direct bus within twenty minutes.

I have made_____I will never go back on my words.

Jim was caught （ ） drugs into the country.

_____ finished his work, he had to stay at home on the weekend.

Some cities have passed laws that allow coal and oil_____only if their sulfur content is low.

Greatly agitated, I rushed to the apartment and tried the door, （ ） to find it locked.

Such problems （ ） air pollution and traffic jams are becoming more and more serious in some big cities.

Tom might not have made such a serious mistake if he _____ your advice.

These three teachers vary_____their manners of teaching.

This project is said （ ） right now and so far everything is going on quite smoothly.

So, （ ）, we’ve got to try further funding.