---I’m a very slow reader.---Just read quickly to get the main idea.Don’t read____.
—Look, there is a lot of rubbish in the river. —Yes, it’s said that 80 per cent of fish in this river ________ live long.
The head teacher with his students _________ Mountain Tai if it _________ tomorrow.
______young will like this kind sport,but ______old will not.
___________a beautiful bird! I’ve never seen it before.
The mother,as well as her two daughter,__________to the theatre with some friends this evening.