Dear Englishboy,
First of all I`d like to thank you for this tough selection of exercises. They prove that students should learn about everything around them, not only memorize lists of words or complete tables full of words. However, exams give a complete situation where you can reach the answer, not like these ones. My attempts are negotiable, so we need all other suggestions.
A: can I have a look at the magazine
B: here you are.
A: when will it come out?
B: Next week, we will hang the first edition on the notice board
school / teacher / student
A: Today we are going to do the process of Pasteurization.
B: What does this mean, sir?
A: boiling milk to kill germs.
factory / worker / manager
school (laboratory) / student / teacher
A: I can't send this e-mail, sir
B: Let me see, there is a problem with the connection.
Cyber or Internet café / client / owner
Business centre / client / assistant or attendant
Find the mistake
You don't have to come if you don't want to.
I think there`s no mistake, however we can rewrite it saying
You don`t need to come if you don't want to.
You needn`t come if you don't want to.
Supply the place and the speaker
A: I want a CD game.
B: here is the latest version of FIFA 2010.
CD games store / customer / shop assistant
A: Have you finished the annual tax report?
B: I am about to finish.
A: Don't be late lest we should pay a delay fine.
factory or company / employer or manager or boss / clerk or employee or secretary
A: May I join the school trip to Luxor and Aswan?
B: Of course this experience really makes your day.
home / child / parent
A: How often should I water these plants?
B: This is a house plant so you should water it every week.
greenhouse / farmer or agriculturist or horticulturalist / customer
A: Can I help you?
B: I'd like a packet of soft tissues.
Grocer`s or grocery / grocer / customer
A: Do you have any good carpets?
B: Certainly madam.
carpet shop or store / customer / shop assistant
A: How much is this microwave?
B: 500 pounds.
Electrical appliances shop / customer / shop assistant
A: have you finished the article yet?
B: Here it is.
A: Street children , good headline .
newspaper (its meaning includes the meaning of the place) / chief-editor or boss / columnist
A: Keep your cool through training.
B: Ok, I don't know climbing is really difficult.
mountain / coach or trainer / trainee or mountain climber
A: Let's take our first flying lesson.
B: I feel slightly frightened.
A: Don't worry. Flying is easy.
plane or airport / pilot / trainee pilot or pilot student
Best Regards