Mark the letter A, B,C or D on your answer sheet to indicate the underlined part that needs correction in each of the following questions
Their children learn primarily by directly experiencing the world around it.
A.it
B.world
C.experiencing
D.primarily

Although the sky was cloudy, they took many photos.
A.Because of the cloudy sky, they took many photos.
B.The sky was too cloudy for them to take many photos.
C.The sky was cloudy, so they didn't take many photos.
D.Despite the cloudy sky, they took many photos.

IX. Mark the letter A, B, C or D on your answer sheet to indicate the underlined part that is INCORRECT in each of the following questions.
The singer about who I told you yesterday is coming here tomorrow.
A.told
B.tomorrow
C.is coming
D.who

VI. Read the following passage and mark the letter A, B, C or D on your answer sheet to indicate the best answer to each of the questions from 34 to 38.
One of the most urgent environmental problems in the world today is the shortage of clean water. Having clean drinking water is a basic human right. However, acid rain, industrial pollution and garbage have made many sources of water undrinkable. Lakes, reservoirs and even entire seas have become vast pools of poison. Lake Baikal in Russia is one of the largest lakes in the world. It contains a rich variety of animals and plants, including 1,300 rare species that do not exist anywhere else in the world. Yet, they are being destroyed by the massive volumes of industrial effluent which pour into the lake every day. Even though laws have been made, the government do not have the power to enforce them. Most industries simply ignore the regulations. The Mediterranean Sea occupies 1% of the world's water surface, but it is the dumping ground for 50% of all marine pollution. Almost 16 countries regularly throw industrial wastes a few miles off shore. Water is free to everyone. A few years ago people thought that the supply of clean water in the world was limitless. Today, many water supplies have been ruined by pollution and sewage. Clean water is now scarce, and we are at last beginning to respect this precious source. We should do something now.
What does the word "them" in the passage refer to?
A.laws
B.the government
C.animals
D.plants

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 28 to 34.
There are many African tribes but, for many people, the Masai are the most well-known. They are famous for their bright red clothing and their ceremonies with lots of music and dancing. Probably, one of the most colorful ceremonies is the festival of "Eunoto", when the teenage boys of the Masai become men.
Eunoto lasts for many days and Masai people travel across the region to get to a special place near
the border between Kenya and Tanzania. The teenage boys who travel with them are called "warriors". This is a traditional name from the past when young men fought with other tribes.
At the beginning of the ceremony, the teenagers paint their bodies while their mothers start to build a place called the "Osingira," a sacred room in the middle of the celebrations. Later, the senior elders from different tribes will sit inside this place and, at different times, the boys go inside to meet them. Later in the day, the boys run around the Osingira, going faster and faster each time.
The teenagers also have to alter their appearance at Eunoto. Masai boys' hair is very long before the ritual but they have to cut it off. In Masai culture, hair is an important symbol. For example, when a baby grows into an infant, the mother cuts the child's hair and gives the child a name. At a Masai wedding, the hair of the bride is also cut off as she becomes a woman. And so, at Eunoto, the teenage boy's mother cuts his hair off at sunrise.
On the final day, the teenagers meet the senior elders one more time. They get this advice: "Now you are men, use your heads and knowledge." Then, people start to travel back to their homes and lands. The teenagers are no longer warriors. They are adult men and now they will get married and have children. Later in life, they will be the leaders of their communities.
(Adapted from "Life" by John Hughes, Helen Stephenson and Paul Dummett)
The word " warriors" in paragraph 2 mostly means ______.
A.dancers
B.fighters
C.musicians
D.travellers

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 28 to 34.
There are many African tribes but, for many people, the Masai are the most well-known. They are famous for their bright red clothing and their ceremonies with lots of music and dancing. Probably, one of the most colorful ceremonies is the festival of "Eunoto", when the teenage boys of the Masai become men.
Eunoto lasts for many days and Masai people travel across the region to get to a special place near
the border between Kenya and Tanzania. The teenage boys who travel with them are called "warriors". This is a traditional name from the past when young men fought with other tribes.
At the beginning of the ceremony, the teenagers paint their bodies while their mothers start to build a place called the "Osingira," a sacred room in the middle of the celebrations. Later, the senior elders from different tribes will sit inside this place and, at different times, the boys go inside to meet them. Later in the day, the boys run around the Osingira, going faster and faster each time.
The teenagers also have to alter their appearance at Eunoto. Masai boys' hair is very long before the ritual but they have to cut it off. In Masai culture, hair is an important symbol. For example, when a baby grows into an infant, the mother cuts the child's hair and gives the child a name. At a Masai wedding, the hair of the bride is also cut off as she becomes a woman. And so, at Eunoto, the teenage boy's mother cuts his hair off at sunrise.
On the final day, the teenagers meet the senior elders one more time. They get this advice: "Now you are men, use your heads and knowledge." Then, people start to travel back to their homes and lands. The teenagers are no longer warriors. They are adult men and now they will get married and have children. Later in life, they will be the leaders of their communities.
(Adapted from "Life" by John Hughes, Helen Stephenson and Paul Dummett)
The word "them" in paragraph 3 refers to ______.
A.different tribes
B.their mothers
C.the boys
D.the senior elders

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Sue rarely misses a chance to do voluntary work, ______?
A.doesn't she
B.does she
C.is she
D.isn't she

Choose the best answer.
I ………….. with children before, so I know what to expect in my new job.
A.worked
B.have worked
C.had worked
D.have been working

Choose the best answer.
Our parents…………. hands to give us a nice house and a happy home.
A.join
B.shake
C.share
D.take

Choose the word that has stress pattern different from that of the other words.

A.volunteer
B.nation
C.college
D.hospital