8. The second–hand car Amy bought last month is almost new; _____, it is in excellent condition.
Look at the trouble I am in! If only I _____your dvice.
It is generally believed that teaching is ___________it is a science.
It is always difficult being in a foreign country, __________if you don’t speak the language.
How are you getting on with your classates? ——______. I’ve got to know them all.
We must keep our room clean, for dirt and disease go______, you know.