A-A+ It is partly ______ the summer day is longer t 2022-08-05 15:05:15 问答库 阅读 169 次 问题详情 It is partly ______ the summer day is longer that everyone cheers up.A．forB．thatC．becauseD．the reason 参考答案 正确答案：C解析：强调句型中的原因状语从句只能用because引导。
