1 I ___ my dictionary at home ,so I have to use my classmate today.A left B forgot C have left D have forgotten2 What ______ to you A happen B happened C happens D happening 3 waht did you see Susan?Oh,I saw many people ____ trees on the hill A to pl
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1 I ___ my dictionary at home ,so I have to use my classmate today.A left B forgot C have left D have forgotten2 What ______ to you A happen B happened C happens D happening 3 waht did you see Susan?Oh,I saw many people ____ trees on the hill A to pl
1 I ___ my dictionary at home ,so I have to use my classmate today.
A left B forgot C have left D have forgotten
2 What ______ to you A happen B happened C happens D happening
3 waht did you see Susan?
Oh,I saw many people ____ trees on the hill
A to plant B planting C planted D plant
4Will you help ____ (hand ) out these notebooks 为什么原形
1 C 2 B 3 B 我要理由呀!
1 I ___ my dictionary at home ,so I have to use my classmate today.A left B forgot C have left D have forgotten2 What ______ to you A happen B happened C happens D happening 3 waht did you see Susan?Oh,I saw many people ____ trees on the hill A to pl
1.leave 的过去式和过去分词是 left leave +sth +地点 因为是过去进行的动作对现在有影响 所以要用现在完成时
2.句意为 你出什么事了?是在过去发生的事 所以用过去式 happen的过去式是
happened
3.句意为 我看见好多人正在植树 看见某人正在做某事 要用 see sb.+doing
4.help do 这是固定的、 也可以用 help to do 句意为 你将要帮助我发放这些笔记本么?
hand out 分发 发放
1.你 have left 你的dictionary,说明这个动作完成了,是现在完成时。
2.这个是过去式,
3.提问的就是what did you see?说明是对已经完成的动作的提问,这个planting 说明的是susan 过去看到的正在发生的动作,所以用ing形式。
建议你具体看看 什么是过去式和过去完成时、现在完成时的 定义 ,仔细品,...
全部展开
1.你 have left 你的dictionary,说明这个动作完成了,是现在完成时。
2.这个是过去式,
3.提问的就是what did you see?说明是对已经完成的动作的提问,这个planting 说明的是susan 过去看到的正在发生的动作,所以用ing形式。
建议你具体看看 什么是过去式和过去完成时、现在完成时的 定义 ,仔细品,
收起
1、C 我把我的字典留在家里了,所以今天我只能用我同学的。forget是忘记的意思,LEFT,才是将---留下的意思。
2、B固定的。
3、B see sb.doing sth固定搭配。
4、hand out 是分发的意思