1.There wasnt a lake here but nơ there is
-There.....................................
2. I often got up late but now ,I get up early
-I..........................................
3.The film is funny ,most people dont like it
-Althought ...........................
- The film .....................
4.He is too old .He works hard
-Althgought .......................
-Despite ..........................
-In spite of.......................
5.We use too many cars ,the air is polluted
-The air ..............
-We .............
6. We plant more trees ,we have fresh ải
-If .................
7. Keep the water clean and you airl have fresh water to drink
- If ............................
8 . We plan trees in spring
-Trees ......................
9. Iwill organize a book fair
-Abook fair........................
10.