There is no water in the river,＿ ＿ (改为反意疑问句)He had to make the water clean first.(改为一般疑问句)＿ ＿ ＿ to make the water clean?I don＇t know what I should do.(写出同义句)I don＇t know＿ ＿ ＿.It is time to cle

There is no water in the river,＿ ＿ (改为反意疑问句)He had to make the water clean first.(改为一般疑问句)＿ ＿ ＿ to make the water clean?I don＇t know what I should do.(写出同义句)I don＇t know＿ ＿ ＿.It is time to cle
There is no water in the river,＿ ＿ (改为反意疑问句)
He had to make the water clean first.(改为一般疑问句)
＿ ＿ ＿ to make the water clean?
I don＇t know what I should do.(写出同义句)
I don＇t know＿ ＿ ＿.
It is time to clean me.(写出同义句)
It is time＿ ＿me.
Don＇t forget to turn off the tap.(写出同义句)
＿ ＿turn off the tap.
根据汉语写出单词
Many old people go to the park to＿.(运动)
大哥大姐们,会几道写几道啊,

There is no water in the river,＿ ＿ (改为反意疑问句)He had to make the water clean first.(改为一般疑问句)＿ ＿ ＿ to make the water clean?I don＇t know what I should do.(写出同义句)I don＇t know＿ ＿ ＿.It is time to cle
There is no water in the river,(is there)?(改为反意疑问句)
He had to make the water clean first.(改为一般疑问句)
(Did he have) to make the water clean?
I don＇t know what I should do.(写出同义句)
I don＇t know (what to do).
It is time to clean me.(写出同义句)
It is time (for cleaning) me.
Don＇t forget to turn off the tap.(写出同义句)
（Remember to）turn off the tap.
根据汉语写出单词
Many old people go to the park to （exercise）.(运动)

1.is there?反义疑问句前肯后否，前否后肯 2did he助动词帮助变疑问句 3what to do 后接动词不定式或也可以写成how to do it 4 for cleaning 结构it is time for sb to sth 某人该做某事了 it is time to do sth 该做某事了 it is time for doing sth ...

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1.is there?反义疑问句前肯后否，前否后肯 2did he助动词帮助变疑问句 3what to do 后接动词不定式或也可以写成how to do it 4 for cleaning 结构it is time for sb to sth 某人该做某事了 it is time to do sth 该做某事了 it is time for doing sth 5 remember to do 等于not forget to do 记得做某事，不要和remember doing sth 记得做过某事搞混了 6 exercise运动，同义短语有，do exercise play sports ,do sports `(*∩_∩*)′楼主选我吧，回答的够全了吧！！！！！！！！！！！！！！！楼下的抄了死全家

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1. is there (no体现否定，前否后肯）
2. Did he have (had体现一般过去时，借助助动词did)
3.what to do
4. for cleaning
5. Remember to
6. do sports/do exercise/take exercise/play sports

1.There is no water in the river,is not(用缩写）there?
2.He had to make the water clean first.
Dose he have to make the water clean？
3.I don＇t know what I should do.
I don＇t know what ...

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1.There is no water in the river,is not(用缩写）there?
2.He had to make the water clean first.
Dose he have to make the water clean？
3.I don＇t know what I should do.
I don＇t know what to do.
4.It is time to clean me.
It is time for cleaning me.
5.Don＇t forget to turn off the tap.
Remember to turn off the tap.
6.Many old people go to the park to play sports.
Many old people go to the park to exercise.

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1.is,there?2.Did he have3.what to do4.that cleaning5.Remember to6.exercise