11. Learning English is very necessary.
⇒ It is___
12. I can’t remember the answers to these questions.
⇒ I wish______
13. They can do these exercises easily
⇒ These exercises_______
14. She said ” I won’t buy this car because it is very old”.
⇒She said_____
11. It is very necessary to learn English.
12. I wish I could remember the answers to these questions.
13. These exercises can be done easily by them.
14. She said she wouldn’t buy that car because it was very old.