Bài tập Tiếng Anh lớp 11 Unit 4 có đáp án !!

A. secondary

B. complimentary

C. vocabulary

D. supplementary

A. police

B. policy

C. polite

D. pollute

A. idiot

B. idea

C. idol

D. ideal

A. deafening

B. frightening

C. ending

D. threatening

A. preferable

B. preference

C. preferably

D. preferential

A. disrespectful

B. independent

C. physically

D. understanding

A. donate

B. impair

C. mental

D. support

A. campaign

B. hearing

C. slogan

D. talent

A. community

B. energetic

C. enthusiast

D. participate

A. cognitive

B. volunteer

C. medical

D. physical

A. presidential

B. foundation

C. confidential

D. recreation

A. canal

B. victim

C. panic

D. trauma

A. ordinary

B. emphasis

C. decompose

D. calendar

A. relevant

B. cognitive

C. artistic

D. consequence

A. recommend

B. reunite

C. referee

D. overtime

A. invention

B. inventions

C. inventors

D. inventive

A. donate 

B. donation

C. donor

D. donating

A. mountain

B. mountainous

C. mountaineer 

D. mountaineering

A. deaf

B. deafen

C. deafening

D. deafness

A. Voluntary

B. Voluntarily

C. Volunteer

D. Volunteers

A. asked

B. cared

C. looked

D. Taken

A. give away

B. give in

C. give back

D. give up

A. helpless

B. disappointing

C. pessimistic

D. positive

A. difficult

B. poor

C. prosperous

D. starving

A. controlled

B. inadequate

C. short

D. unrestricted

A. abolish

B. stick to

C. get rid of

D. Keep

A. get involved in

B. interfere with

C. join hands

D. come into

A. accept

B. face

C. overcome

D. take

A. didn't believe

B. didn't report

C. didn't declare

D. didn't support

A. apply for 

B. ask for

C. care for

D. persist in

A. Humans and endangered species

B. The importance of living organisms

C. Measures to protect endangered species

D. Causes of animal extinction

A. unimportant

B. unavoidable

C. unexpected

D. unrecognizable

A. human-related effects

B. some species

C. low birthrates

D. natural obstacles

A. The connections among the creatures in the food chain become closer.

B. Larger predators will look for other types of prey.

C. There might be a lack of food resources for some other species.

D. Animals will shift to another food chain in the community

A. a kind of harmless animals

B. an achievement of human beings

C. a kind of useful plants

D. a kind of useful plants

A. develop

B. complete

C. remain

D. disappear

A. Humans have difficult choices to make about saving endangered species.

B. The existence of humans is at the expense of some other species

C. No other species can threaten the survival of humans on Earth

D. Some animals and plants cannot survive without human help

A. Animal and plant species which pose threats to humans will die out soon

B. Saving popular animal and plant species should be given a high priority.

C. Humans will make changes in their lifestyles to save other species.

D. The dilemma humans face between maintaining their lives and saving other species remains

A. hostels are too full to offer accommodation to homeless young people

B. more and more young people all over the world are finding themselves homeless

C. nearly 150,000 young people live out in the open

D. young homeless people live in places like "cardboard city”

A.circumstances make it impossible for them to live at home

B. they do not want to live with a divorced parent

C. they have run away from home

D. they have thrown away any chances of living at home by behaving badly

A. people of all ages

B. young people

C. the young homeless

D. voluntary organisations

A. extra wages for part-time workers

B. gifts of food and clothing

C. laws about distributing money

D. subsidies for those in need

A. Her parents didn't agree with what she wanted to do.

B. She didn't want to study for her Advanced Level Exams.

C. She had not obtained high marks in her exams.

D. She refused to do her homework in the evening

A. anyone under twenty-five and not living at home will receive help with food and accommodation

B. the under twenty-fives can claim money only if they have left home

C. young people do not receive as much money as those over twenty-five

D. young people cannot claim money unless they are under sixteen or over twenty-five

A. flexible

B. obvious

C. stable

D. simple

A. A dairy giant in Ha Noi wanted to give four million glasses of milk to thousands of disadvantaged children this year.

B. A dairy giant in Ha Noi suggested giving four million glasses of milk to thousands of disadvantaged children that year.

C. A dairy giant in Ha Noi promised to give four million glasses of milk to thousands of disadvantaged children that year.

D. A dairy giant in Ha Noi ordered to give four million glasses of milk to thousands of disadvantaged children that year.

A. Both the students and poor children in Can Tho crafted 800 paper lanterns in the last Mid-Autumn Festival.

B. 800 paper lanterns were crafted for poor children in the last Mid-Autumn Festival by hundreds of students in Can Tho.

C. Hundreds of students in Can Tho had 800 paper lanterns made for poor children in the last Mid-Autumn Festival.

D. Thanks to hundreds of students in Can Tho, poor children made 800 paper lanterns in the last Mid-Autumn Festival

A. Doing voluntary work can make contribution to our community by both disabled and non-disabled people.

B. Either disabled or non-disabled people can make voluntary contribution to our community.

C. Not only disabled people but also non-disabled ones can contribute to our community by doing voluntary work.

D. With voluntary work, our community can contribute a lot thanks to both disabled and non-disabled people.

A. Funds were raised for needy children in Viet Nam by a one-year-walk from their continent to Asia by two European philanthropists.

B. In order to raise funds for needy children in Viet Nam, two European philanthropists have spent more than a year walking from their continent to Asia.

C. Two European philanthropists have been walking from their continent to Asia for more than a year because of needy children in Viet Nam

D. Two European philanthropists walked from their continent to Asia more than a year ago to raise funds for needy children in Viet Nam

A. Last week, a team of foreign volunteers set up a campaign for students with disabilities to join in.

B. Last week, students with disabilities volunteered to launch a campaign with the help of a team of foreign volunteers.

C. Last week, both a team of foreign volunteers and students with disabilities launched a campaign

D. Last week, a campaign was launched to help students with disabilities by a team of foreign volunteers

A. Although it was broadcast live on HTV9 channel last night, the program about the campaign only drew the participation of 25 companies and sponsors in the city.

B. The program about the campaign, which was broadcast live on HTV9 channel last night, drew the participation of 25 companies and sponsors in the city.

C. The program about the campaign not only drew the participation of 25 companies and sponsors in the city but it was also broadcast live on HTV9 channel last night.

D. The program about the campaign was broadcast live on HTV9 channel last night in order to draw the participation of 25 companies and sponsors in the city.

A. Although it was broadcast live on HTV9 channel last night, the program about the campaign only drew the participation of 25 companies and sponsors in the city.

B. A Vietnamese ex-student of Oxford University who has established a foundation constructed bridges to facilitate travel in isolated communities.

C. Bridges are constructed to facilitate travel in isolated communities by a Vietnamese ex-student of Oxford University who has established a foundation.

D. If a Vietnamese ex-student of Oxford University has established a foundation, he will construct bridges to facilitate travel 

A. A man in Quang Nam whose parents died in a tragic waterway accident has launched a solo effort to fundraise for a young girl.

B. A man in Quang Nam has launched a solo effort to fundraise for a young girl whose parents died in a tragic waterway accident.

C. When a man in Quang Nam has launched a solo effort to fundraise for a young girl, her parents died in a tragic waterway accident

D. When a man in Quang Nam has launched a solo effort to fundraise for a young girl, her parents died in a tragic waterway accident

A. In order to list all donors' names along with their amount of contribution and their photos, they wanted to provide clarity and publicity

B. Only when they provided clarity and publicity did they list all donors' names along with their amount of contribution and their photos.

C. They either provided clarity and publicity or listed all donors' names along with their amount of contribution and their photos

D. They provided clarity and publicity by listing all donors' names along with their amount of contribution and their photos.

A. Before visiting Viet Nam in 1999, Niggli has been a generous sponsor of underprivileged Vietnamese children.

B. Niggli has been a generous sponsor of underprivileged Vietnamese children since his first visit to Viet Nam in 1999.

C. Niggli first visited Viet Nam in 1999 when he has been a generous sponsor of underprivileged Vietnamese children.

D. When he first visited Viet Nam in 1999, Niggli had been a generous sponsor of underprivileged Vietnamese children.

A. It took me long to stop disappointing you.

B. Getting over the disappointment took me a long time than the match.

C. Losing the match disappointed me too much

D. It took me long to forget the disappointment of losing the match.

A. David advised Claudia not to go to the doctor.

B. David told Claudia that he would go to see the doctor.

C. David advised Claudia to go to the doctor.

D. David told Claudia to become a doctor

A. The old man whom I borrowed his bicycle yesterday is working in this factory.

B. The old man whom is working in this factory I borrowed his bicycle yesterday.

C. The old man whose bicycle I borrowed yesterday is working in this factory.

D. The old man is working in this factory which I borrowed his bicycle yesterday.

A. The girl is not in a hurry now although she forgot to set the alarm clock.

B. The girl is not in a hurry now in spite of forgetting to set the alarm clock

C. The girl forgot to set the alarm clock because she is in a hurry now

D. The girl is in a hurry now because she forgot to set the alarm clock.

A. Having tasted the pleasures of modern city life, Henry found life in his village hard and unattractive.

B. After Henry found life in his village hard and unattractive, he tasted the pleasures of modern city life.

C. If Henry had tasted the pleasures of modern city life, he would have found life in his village hard and unattractive.

D. Although Henry tasted the pleasures of modern city life, he found life in his village hard and unattractive.