Hi Carola ! Thanks for your email. I would really like to write to you and practice my English. I’m __ student at Buenos Aires University - it’s __ biggest university in Argentina . I’m studying __ medicine. I live in Buenos Aires with my grandmother, __ my mother’s mother, because my family live in _ small town quite far away, but I go __ home at __ weekend. I love listening to __ classical music, and __ last week I went to __ amazing concert at __ Opera House here.

Plans for the Tower Bridge were devised around 1876 when the east of London became extremely crowded and a bridge across the Thames in that area of the city seemed a necessity. It would take another eight years - and lots of discussions about the design - before construction of the bridge started.
The bridge, designed by city architect Horace Jones in collaboration with John Wolfe Barry, would eventually be completed in 1894. Five contractors and nearly 450 workers were involved in the construction of the 265 meter long bridge. It took 11,000 tons of steel to build the framework. At the time many people disliked its Victorian Gothic design, but over time the bridge became one of London's most famous symbols.

The Internet has become a part of our lives. It helps us to communicate with friends, meet new people, learn, listen to your favourite music and watch films. The opportunities of the Global network are increasing every year. But, as it turns out, the Internet can bring not only benefits but also harm.

So mind some rules when you work on the computer:

1). Save your eyes! Make intervals every 15-40 minutes for your eyes to have a good rest!

2). If you go to a social network or e-mail from someone else's computer, do not forget to log out.

3). To protect your computer, you must regularly update the software, use a reliable antivirus and anti spy programmes.

4). Don't tell everybody your private information (real name, surname, phone, address, school number, as well as don't download photos of yourself, your family and friends.

5). You must not send spam and "information dirt".  

6).  You must not be rude, behave impolitely and aggressively.  

7). Meeting your Internet acquaintances in real life can be dangerous: a pseudonym can hide a criminal, not everyone writes the truth.  

8).  Illegal copying of files on the Internet is a theft.  

9). In order to protect the personal information come up with a strong password and do not share it to anyone. For each resource use unique logins and passwords.

10). Do not use your computer to spread false information.