's a cool T-shirt Yes. is my Arsenal shirt. What's
27
AL is my class photo. Hey, ares
my CDs
tha
No, __ are my Coldplay CDs."
your CD on the table.​

1. this is the university where i study.

2. we have just bought a new webcam which takes clear pictures.

3. the man who our manager is talking to is our client.

4. materials which are used for structural purposes should meet

several requirements.

5. he works for a company which produces a wide range of

engines.

6. an architect is a person who designs buildings.

7. the parts of buckingham palace, where the queen lives, are

open to the public.

8. electronics is the subject   which i know very little about.

9. the day that i graduated from the university was the happiest

in my life.

10. alexander bell was the man who invented the telephone.

c.

1. i am glad you don’t have any problems with your studies.

2. computers available everywhere nowadays make our life

easier.

3. by means of satellites we can communicate with any country

of the world.

4. in our university library i always find everything i need.

5. there are some spare wheels in the garage.

6. anybody could do this work. it’s very simple.

7. the article deals with   some environmental problems we face.

8. if there is too much petrol in a fuel tank it will not be

completely burnt.

9. there aren’t many lorries with four-stroke petrol engines.

10. the message delivered few information that was really useful.

e. 1. many engineers were experimenting with steam vehicles at that time. 2. this company has changes its name. 3. different plastics which architects use for decorative purposes include glass fiber. 4. he seems to know everything. he can answer any question. 5. the civil engineer must design structures which are safe for their users. 6. there are many similarities in the way an air-conditioner works to the way a refrigerator works. 7. many new instruments are employed to facilitate the surveyor’s work. 8. steel varies considerably in its microstructure. 9. these operations involve construction, maintenance of structures, utilities, and so on. 10. construction managers have to travel a lot when they are responsible for activities at many sites