I. Put the verbs in brackets in the correct verb form. 1. The Eifel Tower in Paris (visit)_____________ by millions of people every year. 2. Tet holiday (celebrate) _____________at the end of January or the beginning of February. 3. My computer (use) _____________for over five years. 4. The first festival (hold) _____________ nearly six hundred years ago. 5. Since 1990s, more and more paper (recycle) _____________. 6. Shakespeare (write) _____________ more than thirty-seven plays. 7. I (not see) _____________ Lan since last Friday. 8. When T(arrive) _____________ yesterday evening, we (have) _____________ dinner. 9. The letter (post) _____________ a week ago, and it (arrive) _____________yesterday. 10. Originally, the book (write) _____________ in English, and a few years later it (translate) ____________