Question

VII. Give advice or suggestions:
1. It's warm to day( beach)
Let's...
2. It's raining heavily( not go out)
You should....
3.It's very cold outside( keep warm)
You should....
4. The weather is nice( go cycling)
Let's....
5.It's so hot today( go swimming)
Let's....

Answer 1

1.VII. Give advice or suggestions:
1. It's warm to day( beach)
Let's go to the beach and enjoy the sun and water.
2. It's raining heavily( not go out)
You should stay indoors and find some indoor activities to do,such as reading a book,watching a movie or playing board games. 
3.It's very cold outside( keep warm)
You should wear war, clothes,such as a jacket,hat and gloves,and drink hot beverages to keep yourself warm.
4. The weather is nice( go cycling)
Let's rent some bicyles and go for a ride to enjoy the nice weather and scenery..
5.It's so hot today( go swimming)
Let's go to the swimming pool or  the beach and cool off in the water.Don't forget to apply sunscreen and stay hydrated.