Mark the letter A, B, C or D on your answer sheet to indicate the sentence that is best- built from the prompts given.

I / strong / advise / you / take part / volunteer works /

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

For a short while , I managed to catch                        of the President entering the place.

Mark the letter A, B, C or D on your answer sheet to indicate the sentence that is closest in meaning to the original sentence in each of the following questions.

It couldn’t have been Mary that you heard shouting last night, as she is vacationing in Vermont at the moment

Mark the letter A, B, C or D on your answer sheet to indicate the sentence that is best- built from the prompts given.

we / listen / old man / say / his story / beginning / end

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

I’ m sorry I offended you . I                               what I said.

Mark the letter A,B,C or D on your answer sheet to show the underlined part that needs correction.

Those (A) who have never been (B ) abroad (C) is eager to see how (D) different the other cultures are

Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct word (s) for each of the blanks.

From the seeds themselves to the machinery, fertilizers and pesticides -The Green Revolution regimen depends heavily on technology. One (4)                 , however , depends much(5)            on technology - organic farming . Many organic farmers use machinery, but (6)                 chemical fertilizers or pesticides .(7)                 chemical soil enriches , they use animal manure and plant part not used as food - natural, organic fertilizers that are clearly a renewable (8)                 .Organic farmers also use alternatives  (9)                 pesticides ; for example they many rely on natural predators of certain insect pets.(10)                    the need arises ; they can buy the eggs and larvae of these natural predators and introduce them into their crop fields . They use(11)                 techniques to control pests as well , like planting certain crops together because one crop repels the other’s pests . Organic farmers do not need a lot of land ; (12)                        ,organic farming is perfectly (13)                        to small farm and is relatively inexpensive .Finally , many organic farmers’ average yields compare favorably with other farmers’ yields.

Điền vào ô 12

Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct word (s) for each of the blanks.

From the seeds themselves to the machinery, fertilizers and pesticides -The Green Revolution regimen depends heavily on technology. One (4)                 , however , depends much(5)            on technology - organic farming . Many organic farmers use machinery, but (6)                 chemical fertilizers or pesticides .(7)                 chemical soil enriches , they use animal manure and plant part not used as food - natural, organic fertilizers that are clearly a renewable (8)                 .Organic farmers also use alternatives  (9)                 pesticides ; for example they many rely on natural predators of certain insect pets.(10)                    the need arises ; they can buy the eggs and larvae of these natural predators and introduce them into their crop fields . They use(11)                 techniques to control pests as well , like planting certain crops together because one crop repels the other’s pests . Organic farmers do not need a lot of land ; (12)                        ,organic farming is perfectly (13)                        to small farm and is relatively inexpensive .Finally , many organic farmers’ average yields compare favorably with other farmers’ yields.

Điền vào ô 13

Mark the letter A, B, C or D on your answer sheet to indicate the word whose underlined part is pronounced differently from that of the rest in each of the following questions.

Mark the letter A,B,C or D on your answer sheet to show the underlined part that needs correction.

We(A) really enjoyed the (B) children’s (C) imaginative and (D) excited play last Saturday.

Read the following passage, and mark the letter (A, B, C or D) on your answer sheet to indicate the correct word (s) for each of the blanks.

From the seeds themselves to the machinery, fertilizers and pesticides -The Green Revolution regimen depends heavily on technology. One (4)                 , however , depends much(5)            on technology - organic farming . Many organic farmers use machinery, but (6)                 chemical fertilizers or pesticides .(7)                 chemical soil enriches , they use animal manure and plant part not used as food - natural, organic fertilizers that are clearly a renewable (8)                 .Organic farmers also use alternatives  (9)                 pesticides ; for example they many rely on natural predators of certain insect pets.(10)                    the need arises ; they can buy the eggs and larvae of these natural predators and introduce them into their crop fields . They use(11)                 techniques to control pests as well , like planting certain crops together because one crop repels the other’s pests . Organic farmers do not need a lot of land ; (12)                        ,organic farming is perfectly (13)                        to small farm and is relatively inexpensive .Finally , many organic farmers’ average yields compare favorably with other farmers’ yields.

Điền vào ô 11

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

Generally, in order to be preserved in the fossil record, organisms must possess hard body parts such as shells or bones. Soft, fleshy structures are quickly destroyed by predators or decayed by bacteria. Even hard parts left on the surface for any length of time will be destroyed, therefore, organisms must be buried rapidly to escape destruction by the elements and to be protected against agents of weathering and erosion. Marine organisms thus are better candidates for fossilization than those living on the land because the ocean is typical the site of sedimentation, whereas the land is largely the site of erosion.

The beds of ancient lakes were also excellent sites for rapid burial of skeletal remains of freshwater organisms and skeletons of other animals, including those of early humans, Ancient swaps were particularly plentiful with prolific growths of vegetation, which fossilized in abundance. Many animals became trapped in bogs overgrown by vegetation. The environment of the swaps kept bacterial decay to a minimum, which greatly aided in the preservation of plants and animals. The rapidly accumulating sediments in flood plains, deltas, and stream channels buried freshwater organisms, along with other plants and animals that happened to fall into the water.

Only a small traction of all the organisms that have ever lived are preserved as fossils. Normally, the remains of a plant or animal are completely destroyed through predation and decay. Although it seems that fossilization is common for some organisms, for others it is almost impossible. For the most part of, the remains of organisms are recycled in the earth, which is fortunate because otherwise soil and water would soon became depleted of essential nutrients. Also, most of the fossils exposed on Earth’s surface are destroyed by weathering processes. This make for an incomplete fossil record with poor or no representation of certain species. The best fossils are those composed of that form the vast majority of unaltered fossils. Calcite and aragonite also contributed to a substantial number of fossils of certain organisms.

Why are marine organisms good candidates for fossilization?

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.

My father says he’d                          the operation unless it is absolutely necessary 

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

Generally, in order to be preserved in the fossil record, organisms must possess hard body parts such as shells or bones. Soft, fleshy structures are quickly destroyed by predators or decayed by bacteria. Even hard parts left on the surface for any length of time will be destroyed, therefore, organisms must be buried rapidly to escape destruction by the elements and to be protected against agents of weathering and erosion. Marine organisms thus are better candidates for fossilization than those living on the land because the ocean is typical the site of sedimentation, whereas the land is largely the site of erosion.

The beds of ancient lakes were also excellent sites for rapid burial of skeletal remains of freshwater organisms and skeletons of other animals, including those of early humans, Ancient swaps were particularly plentiful with prolific growths of vegetation, which fossilized in abundance. Many animals became trapped in bogs overgrown by vegetation. The environment of the swaps kept bacterial decay to a minimum, which greatly aided in the preservation of plants and animals. The rapidly accumulating sediments in flood plains, deltas, and stream channels buried freshwater organisms, along with other plants and animals that happened to fall into the water.

Only a small traction of all the organisms that have ever lived are preserved as fossils. Normally, the remains of a plant or animal are completely destroyed through predation and decay. Although it seems that fossilization is common for some organisms, for others it is almost impossible. For the most part of, the remains of organisms are recycled in the earth, which is fortunate because otherwise soil and water would soon became depleted of essential nutrients. Also, most of the fossils exposed on Earth’s surface are destroyed by weathering processes. This make for an incomplete fossil record with poor or no representation of certain species. The best fossils are those composed of that form the vast majority of unaltered fossils. Calcite and aragonite also contributed to a substantial number of fossils of certain organisms.

According to the passage, why were the remains of organisms trapped in swamps better preserved for the fossil record than those that were not?

Mark the letter A,B,C or D on your answer sheet to show the underlined part that needs correction.

With its (A)strong claws (B) and its many (C) protruding tooth a gopher(D) is an excellent digger