Ex 3. Complete these dialogues with expressions for the requests, offers or promises.
1 .A: It’s so cold. (you/ close/ the windows?)
→ Could you close the window, please?
B: Ok. I’ll do it now.
2. A: I feel tired and thirsty.
B: Well. (you/ like/ some cold drink?)
A: (That/ nice)
3. A: You must bring her back before 4.30.
B: OK. ( I / promise/ we/ back/ on time)
4. A: Oh! I cut myself. (you/ give/ a bandage?)
B: Sure. Here you are.
5. A: Please go this way, sir. (I/ carry/ bags?)
B: No, thank you.
6. A: Here is your report card. I think you should work harder on your Math and English.
B: Yes, Mom. ( I / try/ best/ improve/ them)
7. A: The room is in a mess. (you/ tidy it up?)
B : I’m sorry, I can’t. I’m very busy at the moment.
8. A: I need some help.
B: ______(What/ I/ do/ you?)
A: I’m going to the Museum this morning, but I don’t have a bike.
B : _____ ( I/ lend/ you/ my bike)
Ex 4. Fill in the blanks with the suitable prepositions.
1. The girl fell her bike and hit her head ……… the road.
2. The policeman asked me to phone ……. an ambulance.
3. You’d better put pressure …… the wound.
4. The ambulance will be there ….. about 10 minutes.
5. Don’t overheat the victim ….. blankets or coats.
6. How will we contact …… him?
7. Thanks …… your praise. It really cheers me ……….
8. Will you come ……..to my house on the weekends?
9. Please contact with us…….the phone number 0984. 888. 333.
10. Nga is waiting ….. a bus…… the bus station.