—How do you like your new roommate?
—He is too ________. He never shares his snacks with me.

Where is your house? Is there any ________ in the neighbourhood?

It is high time that we started to consider what ________  we should take to reduce heavy smog caused by traffic fumes and other pollutions.

—I wonder why Mary is so unfriendly to us.
—She is ________ than unfriendly，I’m afraid.

Tony can hardly boil an egg，still________cook dinner.        (2013·新课标全国Ⅰ，25)

The government has agreed to pay the firms extra sums to ________ for their financial losses.

I think Jack will ________ a good monitor，so I’d like to vote for him.

The little boy was so careless with his spelling that he often ________ letters from words.