Rewrite the following the sentences, using the word given

Ex3.  Rewrite the following the sentences, using the word give 
1 . Remember to bring the compass ; if not  , we will get lost in the forest 
=> You must 

2 . It is very dangerous to walk alone after 10 p. m in that park 
=> You mustn't 

3 . Taking a boat trip around the islands in Ha Long Bay is the most important thing of the trip. 
=> You must  

4 . It is a good idea to go to Huong Pagoda by minibus 
=> You should 

5 . It is very important that youyou arrive on time at school 
=> You must 

6 . It is not good to eat too much fatty food 
=> You shouldn't