Write the correct form of each verb in brackets.
1. If it (be) .......... sunny next week, we (go) ............. on a picnic.
2. If we (recycle) ............ more, we (help) ............ the Earth.
3. We (save)........... a lot of trees if we (not waste) .............. so much paper.
4. More people (have)......... fresh water if we (use) ....... less water.
5. If the river (not be) .......... dirty, there (be) ............ more fish.
1:is
will go
2: recycle
will help
3: will save - don't waste
4: will have - use
5: isn't - will be
is - will go
recycle - will help
will save - don’t waste
will have - use
isn’t - will be