Last Sundar my father made a promise___he was free he would take me to the park.

分类: 作业答案 • 2021-12-01 16:55:16

问题描述：

Last Sundar my father made a promise___he was free he would take me to the park.
A.if
B.that if
C.whether
D.that

答

B
that指代后面的if he was free he would take me to the park.