UC知道语法练习过去进行时。
来源：百度知道 编辑：UC知道 时间：2024/06/02 14:22:15
when he came in ,his parents____watching TV.
when the UFO arrived, we__in the classroom
there____a pen,two rulesand some paper on the table.
yesterday,i saw there___still some ink in the bottle
there__few eggs left in the bsket
用BE 的适当形式填空
when the UFO arrived, we__in the classroom
there____a pen,two rulesand some paper on the table.
yesterday,i saw there___still some ink in the bottle
there__few eggs left in the bsket
用BE 的适当形式填空
1. were 过去具体的时间点，用过去进行时。
2. were 过去式，表当时正在教室里。
3. is there be 句型谓语看紧跟其后的名词的单复数。
4.was 前后时态一致，这个题ls的ls错了。
5.are eggs是复数 left作后置定语，不需要做成过去式。
才发现必须是 过去进行时……
特此修改答案如下：
1. were
2. were
3. was
4. was
5. were
is
at
我没学过哟！！！