1: complete the conversations. 1. can i sit here? sorry, y_ c_-i'm travelling with a friend 2. i_ i_ ok if i open the window? s_, no p_ 3. d_ y_ m_ if i use your phone? i promised to phone my dad n_ , p_ do 2: read the situations and complete the conversations with the phrases from exercise 1. 1. you want to share a table in a cafe sure, no problem 2. you want to use a friend's bicycle no, i don't mind 3. you want to borrow a pen from your teacher i'm afraid not, i haven't got a spare one

1. Can I sit here? 
Sorry, you can't. I'm travelling with a friend 

2. Is it OK if I open the window?
 Sure, no problem.

3. Do you mind if I use your phone? I promised to phone my dad.
No, please do.

Упражнение 2: Read the situations and complete the conversations with the phrases from Exercise 1.

1. You want to share a table in a cafe
Can I sit here? 
Sure, no problem.

 2. You want to use a friend's bicycle
 Do  you mind if I use your bicycle?
 No, I don't mind.

3. You want to borrow a pen from your teacher.
Can I use/take your pen, please?  
I'm afraid not, I haven't got a spare one.