作业帮What's happening there A.The cat is swiming in the lake.B.There is a man siting in front of the door.C.The boy is eatting a hamburger in class.D.A girl is jumping off the chair.为什麽选D
来源：学生作业帮助网 编辑：作业帮 时间：2024/09/11 16:43:50
What's happening there A.The cat is swiming in the lake.B.There is a man siting in front of the door.C.The boy is eatting a hamburger in class.D.A girl is jumping off the chair.为什麽选D
What's happening there
A.The cat is swiming in the lake.
B.There is a man siting in front of the door.
C.The boy is eatting a hamburger in class.
D.A girl is jumping off the chair.为什麽选D
What's happening there A.The cat is swiming in the lake.B.There is a man siting in front of the door.C.The boy is eatting a hamburger in class.D.A girl is jumping off the chair.为什麽选D
前三个选项,都是一种可以持续的动作,无论是游泳,坐着还是吃东西,都可持续一点时间.只有d的动作,快.而且,突发.happen是对事件的提问.一般平常的东西,人们习以为常不会再问了.
应该是情景对话。(有人围观，所以好奇的问）
d比较合适
前三项都表示一个正在发生的状态 有持续的一段相当较长的过程， 只有D是表示一瞬间发生的一个动作，用进行时态可以更生动。而问题也是用happening 并非doing
问题是问发生了什么事。
前三者都很平淡好吗
D，一个女孩从椅子上跳了下来
这个jump off有一个意思是跳离（危险的东西），还有一个是从不高的地方跳下来。