【题目】Look at the _________. They are so long. ( )
A.green bean B.green beans C.carrot
【答案】B
【解析】
句意:看看四季豆。它们太长了。通过后面单词they are知道前面主语是复数名词,故选B。

【题目】Look at the _________. They are so long. ( )
A.green bean B.green beans C.carrot
【答案】B
【解析】
句意:看看四季豆。它们太长了。通过后面单词they are知道前面主语是复数名词,故选B。