Write the correct relative pronoun or adverb in the appropriate place in the sentences below. Translate the sentences. 1 Tom is a boy studies hard every day.

2 This is the bicycle I used to ride to school on.

3 Sam goes to nightclubs he can dance to loud music.

4 The reason he is happy is that he has just passed his exams.

5 Where's the bread I bought this morning?

6 That's the woman best friend is a film star.

7 Paul is holding the prize he won in the competition.

8 The woman lives in that house is very rich.

9 I remember the time I fell and broke my arm.
10 The man parents live next door won the lottery last year.
11 Do you remember the weekend we went camping in the woods.
12 This is the house I was born.

You can hardly find the person who has never thought about eternal life. There are a lot of advantages and disadvantages of living forever. But what if we are able to live 200 years? This is a dream, but a lot of scientists work out to make it real. They set up different experiments and step by step  they become closer to this level. To my mind, if they prolong our life, the progress will not come up. One generation will be 
\slower than three. So, I think it's better to find out the way to accept the terms of our life and to calm down the grief. 

Christopher Columbus was born in Genoa between August and October 1451. His father was a weaver and small-time merchant. As a teenager, Christopher went to sea, travelled extensively and eventually made Portugal his base. It was here that he initially attempted to gain royal patronage for a westward voyage to the Orient - his 'enterprise of the Indies'.When this failed, and appeals to the French and English courts were also rejected, Columbus found himself in Spain, still struggling to win backing for his project. Finally, King Ferdinand and Queen Isabella agreed to sponsor the expedition, and on 3 August 1492, Columbus and his fleet of three ships, the Santa Maria, the Pinta and the Niña, set sail across the Atlantic.Ten weeks later, land was sighted. On 12 October, Columbus and a group of his men set foot on an island in what later became known as the Bahamas. Believing that they had reached the Indies, the newcomers dubbed the natives 'Indians'. Initial encounters were friendly, but indigenous populations all over the New World were soon to be devastated by their contact with Europeans. Columbus landed on a number of other islands in the Caribbean, including Cuba and Hispaniola, and returned to Spain in triumph. He was made 'admiral of the Seven Seas' and viceroy of the Indies, and within a few months, set off on a second and larger voyage. More territory was covered, but the Asian lands that Columbus was aiming for remained elusive. Indeed, others began to dispute whether this was in fact the Orient or a completely 'new' world.Columbus made two further voyages to the newfound territories, but suffered defeat and humiliation along the way. A great navigator, Columbus was less successful as an administrator and was accused of mismanagement. He died on 20 May 1506 a wealthy but disappointed man.
Known as 'the man who discovered America', Columbus was in fact trying to find a westward sea passage to the Orient when he landed in the New World in 1492. This unintentional discovery was to change the course of world history.