Question

把简单句改为复合句，符合局改为简单句

1could you tell me how to go to the mearest hospital?
2we don't know how we can help him
3have you decided where you are going to spend your holidays?
4i have no idea when to have a sports meet
5i saw the boys playing football on the playgrond
6do you hear someone knocking at the door?
7i hope that i will pass the exam this time
8ask him his age.
9i don't know what i will do
10i don't know how i can get to the station
11they want to know where they will go.
12they saw that an old man was running after the dog in the street.
13we heard someone was singing in the next room
14we found that he was a good boy.
15i don't know which sweater i should choose.

Answer 1

1could you tell me how i can go to the nearest hospital?
2we don't know how to help him
3have you decided where to spend your holidays?
4i have no idea when i can have a sports meet
5i saw the boys who were playing football on the playground
6do you hear someone who is knocking at the door?
7i hope to pass the exam this time
8ask him what is his age.
9i don't know what to do
10i don't know how to get the station
11they want to know where to go.
12they saw an old man running after the dog in the street.
13we heard someone singing in the next room
14we found him a good boy.
15i don't know which sweater to choose.(这句只能在从句中变成简单句)

Answer 2

1 could you tell me how I can go to the mearest hospital?
2we don't know how to help him
3have you decided where to spend your holidays?
4i have no idea when we have a sports meet
5i saw that the boys were playing football on the playgrond
6do you hear that someone is knocking at the door?
7i hope to pass the exam this time
8you can ask him his age.
9i don't know what to do
10i don't know how to get to the station
11they want to know where to go.
12they saw an old man running after the dog in the street.
13we heard someone singing in the next room
14we found him a good boy.
15i don't know which sweater to choose.