Geoffrey Hampden has a lot of friends and is very popular at parties. Everybody admired him for his fine sense of humour, except his six-year-old daughter, Jenny.

Recently, one of Geoffrey's closest friends asked him to make a speech at a weeding reception. This is the sort of thing that Geoffrey loves. He prepared the speech carefully and went to the weeding with Jenny. He included a large number of funny stories in the speech and, of course, it was a great success. As soon as he finished, Jenny told him she wanted to go home. Geoffrey was a little disappointed by this but he did as his daughter asked. On the way home, he asked Jenny if she enjoyed the speech. To his surprise, she said she didn't. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!

Question 1: Why is Geoffrey very popular at parties?

A. Because he has a fine sense of humour.

B. Because he can make a good speech.

C. Because he has a lot of friends.

D. Because he is admired by everybody.

Geoffrey Hampden has a lot of friends and is very popular at parties. Everybody admired him for his fine sense of humour, except his six-year-old daughter, Jenny.

Recently, one of Geoffrey's closest friends asked him to make a speech at a weeding reception. This is the sort of thing that Geoffrey loves. He prepared the speech carefully and went to the weeding with Jenny. He included a large number of funny stories in the speech and, of course, it was a great success. As soon as he finished, Jenny told him she wanted to go home. Geoffrey was a little disappointed by this but he did as his daughter asked. On the way home, he asked Jenny if she enjoyed the speech. To his surprise, she said she didn't. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!

Question 3: What is Geoffrey interested in?

A. Going to weddings.

B. Making speeches at his friends' weddings.

C. Making jokes.

D. Teasing his friends.

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 43 to 50.

         Carbon dating can be used to estimate the age of any organic natural material; it has been used successfully in archeology to determine the age of ancient artifacts or fossils as well as in a variety of other fields. The principle underlying the use of carbon dating is that carbon is a part of all living things on Earth. Since a radioactive substance such as carbon-14 has a known half-life, the amount of carbon-14 remaining in an object can be used to date that object.

        Carbon-14 has a half-life of 5,570 years, which means that after that number of years, half of the carbon- 14 atoms have decayed into nitrogen-14. It is the ratio of carbon-14 in that substance that indicates the age of the substance. If, for example, in a particular sample the amount of carbon-14 is roughly equivalent to the amount of nitrogen-14, this indicates that around half of the carbon-14 has decayed into nitrogen-14, and the sample is approximately 5,570 years old.

        Carbon dating cannot be used effectively in dating objects that are older than 80,000 years. When objects are that old, much of the carbon-14 has already decayed into nitrogen-14, and the miniscule amount that is left doesn’t provide a reliable measurement of age. In the case of older objects, other age-dating methods are available, methods which use radioactive atoms with longer half-lives than carbon has.

The word “roughly” in paragraph 2 is closest in meaning to________.

A. precisely

B. harshly

C. approximately

D. coarsely

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 43 to 50.

          Carbon dating can be used to estimate the age of any organic natural material; it has been used successfully in archeology to determine the age of ancient artifacts or fossils as well as in a variety of other fields. The principle underlying the use of carbon dating is that carbon is a part of all living things on Earth. Since a radioactive substance such as carbon-14 has a known half-life, the amount of carbon-14 remaining in an object can be used to date that object.

          Carbon-14 has a half-life of 5,570 years, which means that after that number of years, half of the carbon- 14 atoms have decayed into nitrogen-14. It is the ratio of carbon-14 in that substance that indicates the age of the substance. If, for example, in a particular sample the amount of carbon-14 is roughly equivalent to the amount of nitrogen-14, this indicates that around half of the carbon-14 has decayed into nitrogen-14, and the sample is approximately 5,570 years old. 

          Carbon dating cannot be used effectively in dating objects that are older than 80,000 years. When objects are that old, much of the carbon-14 has already decayed into nitrogen-14, and the molecule amount that is left doesn’t provide a reliable measurement of age. In the case of older objects, other age-dating methods are available, methods which use radioactive atoms with longer half-lives than carbon has.

The word “roughly” in paragraph 2 is closest in meaning to______.

A. precisely

B. Harshly

C. approximately

D. coarsely

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the questions from 13 to 50.

          Carbon dating can be used to estimate the age of any organic natural material; it has been used successfully in archeology to determine the age of ancient artifacts or fossils as well as in a variety of other fields. The principle underlying the use of carbon dating is that carbon is a part of all living things on Earth. Since a radioactive substance such as carbon-14 has a known half-life, the amount of carbon-14 remaining in an object can be used to date that object.
          Carbon-14 has a half-life of 5,570 years, which means that after that number of years, half of the carbon- 14 atoms have decayed into nitrogen-14. It is the ratio of carbon-14 in that substance that indicates the age of the substance. If, for example, in a particular sample the amount of carbon-14 is roughly equivalent to the amount of nitrogen-14, this indicates that around half of the carbon-14 has decayed into nitrogen-14, and the sample is approximately 5,570 years old.
          Carbon dating cannot be used effectively in dating objects that are older than 80,000 years. When objects are that old, much of the carbon-14 has already decayed into nitrogen-14, and the molecule amount that is left doesn’t provide a reliable measurement of age. In the case of older objects, other age-dating methods are available, methods which use radioactive atoms with longer half-lives than carbon has

The word “roughly” in paragraph 2 is closest in meaning to______. 

A. precisely 

B. approximately 

C. harshly 

D. coarsely 

Geoffrey Hampden has a lot of friends and is very popular at parties. Everybody admired him for his fine sense of humour, except his six-year-old daughter, Jenny.

Recently, one of Geoffrey's closest friends asked him to make a speech at a weeding reception. This is the sort of thing that Geoffrey loves. He prepared the speech carefully and went to the weeding with Jenny. He included a large number of funny stories in the speech and, of course, it was a great success. As soon as he finished, Jenny told him she wanted to go home. Geoffrey was a little disappointed by this but he did as his daughter asked. On the way home, he asked Jenny if she enjoyed the speech. To his surprise, she said she didn't. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!

Question 2: What was he invited to do one day?

A. To go to a wedding.

B. To make jokes at a party.

C. To make a speech at a wedding reception.

D. To prepare a speech.

Geoffrey Hampden has a lot of friends and is very popular at parties. Everybody admired him for his fine sense of humour, except his six-year-old daughter, Jenny.

Recently, one of Geoffrey's closest friends asked him to make a speech at a weeding reception. This is the sort of thing that Geoffrey loves. He prepared the speech carefully and went to the weeding with Jenny. He included a large number of funny stories in the speech and, of course, it was a great success. As soon as he finished, Jenny told him she wanted to go home. Geoffrey was a little disappointed by this but he did as his daughter asked. On the way home, he asked Jenny if she enjoyed the speech. To his surprise, she said she didn't. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!

Question 5: What did Geoffrey's daughter really dislike?

A. Her father's speech.

B. The way her father made jokes.

C. The wedding.

D. Seeing people laughing at her father.

Read the text and then choose the best answer A, B, C, or D.

Geoffrey Hampden has a lot of friends and is very popular at parties. Everybody admired him for his fine sense of humour, except his six-year-old daughter, Jenny.

Recently, one of Geoffrey's closest friends asked him to make a speech at a weeding reception. This is the sort of thing that Geoffrey loves. He prepared the speech carefully and went to the weeding with Jenny. He included a large number of funny stories in the speech and, of course, it was a great success. As soon as he finished, Jenny told him she wanted to go home. Geoffrey was a little disappointed by this but he did as his daughter asked. On the way home, he asked Jenny if she enjoyed the speech. To his surprise, she said she didn't. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!

Question. Why is Geoffrey very popular at parties?

A. Because he has a fine sense of humour.

B. Because he can make a good speech.

C. Because he has a lot of friends.

D. Because he is admired by everybody.

Read the text and then choose the best answer A, B, C, or D.

Geoffrey Hampden has a lot of friends and is very popular at parties. Everybody admired him for his fine sense of humour, except his six-year-old daughter, Jenny.

Recently, one of Geoffrey's closest friends asked him to make a speech at a weeding reception. This is the sort of thing that Geoffrey loves. He prepared the speech carefully and went to the weeding with Jenny. He included a large number of funny stories in the speech and, of course, it was a great success. As soon as he finished, Jenny told him she wanted to go home. Geoffrey was a little disappointed by this but he did as his daughter asked. On the way home, he asked Jenny if she enjoyed the speech. To his surprise, she said she didn't. Geoffrey asked her why this was so and she told him that she did not like to see so many people laughing at him!

Question. What is Geoffrey interested in?

A. Going to weddings.

B. Making speeches at his friends' weddings.

C. Making jokes.

D. Teasing his friends.