1. The weather is too cold for us to go swimming.
-> The weather isn't ......................................
2. He played babmin ton when he was eight.
-> He used ..........................................
3. Putting a knife into an electrical socket is dangerous.
-> It is ........................................................
4. It isn't necessary for you to water the tree everyday (have)
-> You...........................................
1. The weather is too cold for us to go swimming.
-> The weather isn't .................warm enough for us to go swimming.....................
2. He played babmin ton when he was eight.
-> He used ....................to play badminton when he was eight......................
3. Putting a knife into an electrical socket is dangerous.
-> It is ..............................dangerous to put a knife into an electrical socket..........................
4. It isn't necessary for you to water the tree everyday (have)
-> You.....................don't have to water the tree everyday......................
