Bài tập bổ trợ Tiếng Anh Lớp 11 Global Success theo unit - Unit 1: A long and healthy life (Có đáp án)

 IV. Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined 
word(s) in each of the following questions.
1. Many experts said coronavirus spread would effectively be halted as lockdown was imposed.
 A. development B. isolation C. transmission D. activation
2. A recent study reveals that women's dietary habits have changed significantly from unhealthy food 
to more nutritious one.
 A. eating B. smoking C. regular D. personal
V. Mark the letter A, B, C, or D to indicate the word(s) OPPOSITE in meaning to the underlined 
word(s) in each of the following questions.
1. He had terribly suffered continual back pain from a bad injury until he was surgically treated last 
year.
 A. hurt B. affected C. put up with D. relieved
2. Sally had an unexpected violent headache so she had to see the doctor in the late evening, after regular 
hours.
 A. scheduled work hours B. closing time
 C. peak time D. office hours
GRAMMAR
VI. Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.
1. I _______ many kinds of bread and on the whole I _______ out that whole grain bread even tastes 
better than white bread.
 A. tried - found B. have tried - have found
 C. try - found D. tried - have found
2. Since the 1970s, the average cholesterol level of the American _______ due to the growing 
consumption of red meat and sweeteners.
 A. increased B. is increasing C. has increased D. increases
3. Before Covid-19, 50% of Americans _______ out once a week for convenience and for the enjoyment 
of it.
 A. eat B. ate C. had eaten D. has eaten
4. Since the pandemic _______, many people _______ less active and energetic.
 A. began - have been B. begin - are
 C. has begun - were D. began - were
5. How many world records _______ Usain Bolt, one of the fastest short distance runners alive, 
_______?
 A. did - break B. is - breaking
 C. does - break D. has - broken
VII. Put the verbs in brackets in the past simple and present perfect.
1. We (meet up) ________ for the first time when we were both college students.
2. Past generations (grow) ________ their own grains so they could have fruits and vegetables packing 
vital nutrients. 3. A. are adding B. have added C. added D. would add
4. A. directions B. recipes C. prescriptions D. instructions
5. A. felt B. are falling C. have fallen D. will fall
II. Read the following web article and decide whether the following statements are true (T) or false 
(F).
 Getting a good sleep is as important as having a balanced diet or taking regular exercise. Though 
sleep requirements differ from person to person, most adults need 7 to 9 hours of sleep per night. Poor 
night sleep can put your health and safety at risk, which is why it's vital that you prioritise and protect 
your sleep on a daily basis.
 Numerous studies have connected the lack of sleep with weight gain. A 2020 analysis found that 
adults who slept fewer than 7 hours per night had a 41% increased risk of running into weight problems. 
Increasingly high levels of a hormone called ghrelin that makes us feel hungry are reached with the lack 
of sleep. As a result, we tend to eat more calories and easily become obsessed.
 The matter can be worsened when exhaustion after a night of too little sleep may make you become 
unmotivated to work out, go for a walk or any other physical activities.
 A specific study on overworked employees has also provided a good example of the relation 
between sleep and concentration. It found out that doctors with moderate and high sleep-related 
problems were 54% and 96% more likely to make clinically medical errors.
1. 7 to 9 hours per night are a required amount of sleeping time for adults. ________ 
2. 41 per cent of adults who do not have enough sleep have weight problems. ________ 
3. Ghrelin, the hormone that makes us feel hungry usually wakes us from sleep. ________ 
4. The lack of sleep makes us too tired to work out at gyms or take physical exercise. ________ 
5. Doctors who have more sleep-related problems face a stronger possibility of making professional 
mistakes. ________ 
III. Read the following passage and mark the letter A, B, C, or D to indicate the correct answer to 
each of the questions.
 Almost everyone's exercise habits changed when the Covid-19 started. Data from more than 
400,000 users of smartphone step-counting apps concluded that around the world, average daily steps 
declined by about 27 percent by the end of the first month. The more dramatic drop in the time people 
spent working out was observed among those who had been the most active before the pandemic.
 After the lockdowns were lifted, most people began exercising again. However, in general, only 
those older than 65 exceeded the previous minutes of taking part in physical activities. On average, they 
added 20 minutes more to the time they had usually spent on regular exercise. Older people probably 
had more free time for exercise than younger adults who are trying to deal with child care, work and 
many other responsibilities. Moreover, with old age as a condition of Covid-19 cases and deaths, it 
stands to psychological reason that older people might have worried more about their general health, 
motivating them to get up and do activities that improve their fitness.
 A study has also shown that since the lockdown measures were adopted, many people reached their 
general practitioners to ask about the appropriate intensity of physical activities that they could do at 
home. The doctors made a list of light activities that one could do at home and reduce time spent sitting 
or lying down and break up long periods of not being able to do moderate and high intensity activities. A. You are right that it makes people sick.
 B. You must be kidding.
 C. I am in some doubt about that.
A: Fast food is bad for your health. I think the government should ban it completely.
B: (1) ________ . I think eating fast food is convenient. It requires no cooking and is very helpful if 
 you don't have time or a kitchen.
A: But eating poor quality diets is linked to risks of obesity and cancer. Do you know that having fast 
 food more than once a week increases the risk of death from heart disease?
B: (2) ________ . But there are always dangerous things: driving, smoking, not taking any exercise. 
 And illnesses caused by food poisoning affect thousands of people every day. The government can't 
 control everything.
A: Well, that's true, but fast food is changing our cooking culture. More importantly, it makes young 
 people feel hurried. In other words, it can make you impatient.
B: Well, (3) ________ . I only know for sure that the fast food industry provides job opportunities for 
 many people. If fast food is banned, millions of people will be unemployed.
WRITING
VI. Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the 
following questions.
1. I shall be very much pleased if you can attend the house-warming party on Saturday evening.
 A. I will be delighted to see you at the house-warming party on Saturday evening.
 B. Going to a house-warming party is always a happy experience for everybody.
 C. Why don't we throw a cheerful house-warming party together on Saturday evening?
 D. Saturday evenings are always a great time to have house-warming parties.
2. How about a cup of egg coffee in a bright winter morning?
 A. Why don't people have a cup of egg coffee in winter mornings?
 B. Is a bright winter morning suitable for egg coffee?
 C. Let's make a cup of egg coffee in a bright winter morning.
 D. Would you like to have a cup of egg coffee with me?
3. Don't forget to share with me the secret recipe for the cheesecakes you baked yesterday.
 A. Keep in mind that the recipe for the cheesecakes you made yesterday is a secret.
 B. Make sure that you always bake cheesecakes using your secret recipe.
 C. Remember to send me your secret cheesecake recipe.
 D. Don't send anyone your secret recipe for baking cheesecake.
4. Why don't you invite Jane to the party? She is our all-weather friend.
 A. I advise you to invite Jane because she is a good friend.
 B. I suggest we don't invite Jane as she is not a good friend.
 C. I don't want you to invite Jane to the party because she is not my friend.
 D. For whatever reason, don't invite Jane as she is not our friend.