根据提示完成句子（每空一词）
After she made the ____(介绍), everyone shook hands with her.

根据提示完成句子（每空一词）
Getthe fall(瀑布) in the ____(背景), will you?

根据提示完成句子（每空一词）
Although he has a serious face, he is very ____(幽默的) at heart.

根据提示完成句子（每空一词）
She is never ____(缺席；不在) from class without good excuses.

根据提示完成句子（每空一词）
He f____(失败) many times, but he doesn’t lose heart.

根据提示完成句子（每空一词）
Most ____(Africa) people are black people.

根据提示完成句子（每空一词）
To some degree, getting online is ____(help) to our study.

I can’t tell when the house was built        , but it must be very old.

—Look! The goldfish is dying.
—What a pity! This kind of goldfish         a lot of care and attention.

根据提示完成句子（每空一词）
Have you ever heard that song sung in____(Italy)?