If there are trees, the air in our city will be cleaner.A. fewer, much B. more, more C. more, much
Lily spends 50 yuan ______ the toy.
Those books ________ me $60.
Do you have two ________ of ________ ?
He is ________ his pen, but he can't ________ it.
I like snacks but I do not eat them______.