题目内容
The only means to achieve success ___ to appeal to arms.
| A.is | B.are | C.were | D.have |
A
英语中一些形复意单的名词,如:news, means, politics, physics, maths, the United States等作主语时,谓语动词用单数。
练习册系列答案
相关题目
题目内容
| A.is | B.are | C.were | D.have |