They__ thankful to have the opportunity to further their studies.
问题描述:
They__ thankful to have the opportunity to further their studies.
A.would like to be
B.ought to be
C.would rather be
D.had better be
在各种语境下如何使用,
答
would like to是想要.愿意,选择A
原句是: 他们---想要感谢有这个机会能够进修
ought to be 是应该,应当
would rather be 是宁愿,一般是有两者折其一的意思
had better be 是最好.样