Complete the sentences with the right purpose of a preposition by four of two from at on

1) Robots will be a part of humans' everyday life. The'll be friends and helpers.

2) Robots are better companions than dogs because the will not require care like dogs or other family pets.

3) Because robots will be not only people's helpers, but their friends too

4) I'd like to have a robot. It'll make my life easier, it'll help me with my homework and will wntertain me.

5)  There are different ares where we could use robots.. For example robot-nurses  will help to look after little babies

 

 

 

 

 

 

 

 

1)A: Jack's a good mountain climber.
B: What's the highest mountain he's ever climbed?
2) A: We've seen some very strange animals.
 B: What's the strangest animal you've ever seen?
3)A: I love travelling.
B: What's the best place you have ever visited?
4)A: I've made a lot of mistakes.
B: What's the worst mistake you have ever made?
5)A: My two brothers love dangerous sports.
B: What's the most dangerous thing they have ever done?
6)A: She sometimes does really silly things.
B: What's the craziest thing she has ever done?