Change the following sentences from direct into indirect speech
1. my friend said to me: "explain to me how to solve this problem."
2. he said to me: "don't leave the room until i come back."
3. "i can't explain this rule to you” said my classmate to me
4. he said "we have bought these books today.”
5. he said to them: "how can i get to the railway station? "
6. i said to my friends: "when are you leaving st.petersburg? "
7. she said to me: "have you sent then a telagram ? "
8. mother asked me: "did you play with your friends yesterday? " said my elassnate to me
My friend asked me to explain how to solve a problem
2. He said not to leave the room until he comes back
3. My classmate said that can't explain the rule to me
4. He said that they have bought these books today
5. He asked them how to get to the railway station
6. I asked my friends when they were leaving St.Petersburg
7. She asked me if I have sent a telegram
8. Mother asked me if I played with my friends yesterday.
Объяснение: