Wearing red makes it easier for you________ action. This can help you when you have difficulty________ a decision.
A little girl told many funny stories to ______ them up. A.clean B cheers C.cheer D.cleans
He only said it for _____, he didn’t really mean it .
It will take _____ years to make robots _____ the most unpleasant things .
My life _____ a lot_____ than it is now .
I predict he will be an engineer _____ten years because he is so interested in making things.