I know she is very ______ . Look! The smile(微笑) is on her face.

His bright clothes were not______a funeral.

It’s important ______ us students ______ carefully in class.

The company designed a new car last month andabout 500 cars of this type inthe factory next month.

I prefer western food. It’s delicious and good for us.— _____ But western food is said to be high in sugar and fat.