It’s said that the little girl has mastered several foreign l         .

The weatherman has f         that it will be fine tomorrow.

The doctor carefully attended to the w         soldiers day and night.

The doctor carefully attended to the w         soldiers day and night.

The woman bought a beautiful dress for her daughter’s         （二十）birthday.

The new Congress         （宣布）war on Germany.

Botany is the science or study of         （植物）.

I’m sure you’ll have no trouble         （写）a report.

Most of the black people came from         (非洲) countries.

The _________(入口处) to the cave has been blocked up.