The changes in our chemistry lab will cost quite a lot, ____ they will save us money in the long run.
Now that she is out of a job, Lucy ______going back to school, but she hasn’t decided yet.
It is ten years ____he graduated from the university.
_______he grew older , he began to go deaf.
Can you tell me ______to the station?
By the end of last year, we _________seven hundred English words.