问题补充:
was known to them all that Bob had broken his promise he would give them a rise.
A. As; which
B. What; that
C. It; that
D. It; which
答案:
A. As; which
B. What; that
(答案→)C. It; that
D. It; which
解析:此处It为形式主语,第一个that引导主语从句,第二个that引导同位语从句。
时间:2022-11-20 09:50:26
was known to them all that Bob had broken his promise he would give them a rise.
A. As; which
B. What; that
C. It; that
D. It; which
A. As; which
B. What; that
(答案→)C. It; that
D. It; which
解析:此处It为形式主语,第一个that引导主语从句,第二个that引导同位语从句。