He is so careless that he often his school things at home.

I saw you come to school by bus this morning.—Oh, I _______ come to school by bus, but it is raining today.

I don’t know the city. Where can I find ＿＿＿ good restaurant?.

Would you like to go and see avatar with me tonight?—Thank you very much, but I ___ it already.

You should keep your eyes _____ when you do eye exercises.