—Putting on a happy face not only helps us make friends but also makes us feel better. —__________.
Peter is afraid ______ English in class because his pronunciation isn’t good.
It will take a lot of time, so you must be ______, young man.
If we don’t use money ______, we’ll have a difficult time.
—Cindy, you learn physics so well. What’s your ______? —Doing a lot of exercises.
They eat many but little _. A. vegetables; meat B. vegetables; meats C. vegetable; meats