—Do you like math ?---Yes ,but I think it’s _________subject of all.

--- Driving on icy roads is very dangerous ! The more ice there is, the _______ down the road you have to look. You should be more careful. --- OK, I will.

30,000 dollars ______ a large amount of money, but it’s ______ than we need.

To make our city greener and cleaner, we need ______ trees.

My dad is very ___________, but my uncle is much ____________.