the day break ____the bird are singing A because B as C since D for 为什么选D

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/17 05:02:56

the day break ____the bird are singing A because B as C since D for 为什么选D
the day break ____the bird are singing A because B as C since D for 为什么选D

the day break ____the bird are singing A because B as C since D for 为什么选D
because 用于有强烈的因果关系的句子.
as 通常用于显而易见的原因.
since 译为既然.不合语意.
for 有种追加说明的意思.the day break 和 the bird are singing 没有什么强烈的因果关系,也不显然.只是在说明一个事实.用for这个追加说明的语气最合适.

for在这里表示原因

B as 伴随状语从句,鸟儿的歌声划破天际