江苏高考 英语单选,非谓语动词 thanksfor there _____successful communication,there must be attentiveness and involvement in the discussion itself by all present请问空格内为何填being?by all present

来源:学生作业学帮网 编辑:学帮网 时间:2024/05/15 05:18:48

江苏高考 英语单选,非谓语动词 thanks
for there _____successful communication,there must be attentiveness and involvement in the discussion itself by all present
请问空格内为何填being?
by all present

for引导目的状语,是主动形式,又夹杂there be 句型,固然填being
by all present 通过所有在场的