—To achieve a bright future, we should______ study hard____ keep in good health.—I agree with you.
–What does the sign on the right tell us? --Oh, it tells us that we ________ to stop our cars here.
–How is your father going to Naning? --I’m not sure. He _____ drive there.
Your dream won’t come true _______ you know what your dream is.
Our teacher always gives us good advice. We should follow .
If our government attention to controlling food safety now, our health in danger.