Question

1- we could go (whatever /whoever /whereven )we want on our vacation.

2- did she tell( to /0/for)you what happened at the mall today?
3- I'm really glad to hear that they arrived at the airport(on /at /in )time
4- you should look(at /for/to )yourself in the mirror.
5- I'm sure she's telling us(0/ a/ the) truth. 
6-it (to take / takes/ take) us three days to get there by car. 
7- I think Emily is(the most pretty/ prettier /the prettiest) in class.
8- I'm sure they're the(more /most /much) intelligent students in this school. 
9- Aren't you ( current /currently/ nowadays) attending college in the evening? 
10-I think we are in(most cold/ the coldest colden room in this building

Answer 1

1- We could go whatever we want on our vacation.
2- Did she tell to you what happened at the mall today?
3- I'm really glad to hear that they arrived at the airport in time.
4- You should look at yourself in the mirror.
5- I'm sure she's telling us the truth. 
6- It takes us three days to get there by car. 
7- I think Emily is the prettiest in class.
8- I'm sure they're the most intelligent students in this school. 
9-  Aren't you currently attending college in the evening? 
10- I think we are in the coldest room in this building.