试题题干
Correct one error in each of the following sentences.
The Niagara Falls are perhaps the most famous waterfall in the world.
参考答案
试题解析
The Niagara Falls“尼加拉瓜大瀑布”是一个专有名词，是一个整体，所以be动词要用单数形式is。
Correct one error in each of the following sentences.
The Niagara Falls are perhaps the most famous waterfall in the world.
The Niagara Falls“尼加拉瓜大瀑布”是一个专有名词，是一个整体，所以be动词要用单数形式is。