The small town is so good a place ______ many people come to visit ______ it has become well known all over the world. 

One more week, ______ we will not accomplish the task.

“Would you like tea _____ coffee?”“_____, thanks.”

Science fiction writers often write about _______will happen in “tomorrow’s world”.

So although Fleming discovered penicillin, it was over a decade ___________someone else turned penicillin into the great drug of the 20th century.