The sign means that we must slow down and drive______ near the school.

-Judy，why is your dog barking（吠叫）at the mirror？

-Because it can't recognize（认出）________ in the mirror.

More and more children are interested in blind boxes __________ they wonder what is inside.

Diet drinks（低热量饮料）are not quite as ___________ as you think.It is reported that drinking too many of them might lead to illness.

-I've got a "C" in the English test.Can you give me some _______________？

-Of course.I think reading can help.