I made a promise to myself this year, my first year in high school, would be different.A.

发布时间：2020-08-16 21:30:31

I made a promise to myself     this year, my first year in high school, would be different.
A. whether
B. what
C. that
D. how

网友回答

A. whether
B. what
C. that
D. how
解析：that引导同位语从句，在从句中不做句子成分，补充说明同位语promise的内容。
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