<h2><em>a letter to a friend</em></h2>
1. famous 2. certainly 3. collects 4. proud 5. because 6. collection
My best day of the year was then I rided a bike. We had a great time during this day.
3. 1)URL (Uniform Resource Locator) 2)HTML (Hyper Text Markup Language) 3)A browser 4)HTTP (Hyper Text Transfer Protocol) 5)A network 4. 1)look at 2)move 3)join 4)find 5)make, start 5. Выделенных слов нет, так что пишу по логике. 1) browser 2)network 3) navigate 4) communicate 5) random 6) transfer 7)cyberspace