It is rather ______ that we still do not know how many species there are in the world today.
We __________ have bought so much food now that Suzie won't be with us for dinner.
-Did __________ you get a clear look at the monster? -No, but it seemed to be red __________.
——Will Yao Ming take part in the Spring Festival Party? -Sorry, he __________ appear there.
Don't get __________ the animal. It might attack you.
With thick snow __________ the ground, our city looks more beautiful.