Question

【题目】Along with the letter was his promise ______ he would visit me this coming Christmas.

A.which

B.that

C.what

D.whether

Answer 1

【答案】B

【解析】本题考查同位语从句。句意:他在信中承诺：在即将到来的圣诞节来看望我。由句子结构可以看出promise后的从句非常完整, 不缺少任何句子成份；由题意可知该从句用以说明promise的内容, 所以可判断出是一个同位语从句, 因为是在陈述一个事实, 故引导词要用that。