凯迪拉克凯雷德esv铂金版加长型:英语选择题

来源:百度文库 编辑:查人人中国名人网 时间:2024/05/10 10:54:50
I found______important to master a foreign language.
A.that B.what C.which D.it

B
相当与
WHAT=THAT IT IS

选择D

D.形式宾语

D