Questões de Concurso
Comentadas sobre preposições | prepositions em inglês
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Choose the best option to complete the sentences using off, out and up:
1. You need to back ____, or the situation could turn ugly.
2. He backed ____ of the garage.
3. Back ____ your documents folder before applying the update.
4. You should be careful. This guy is
backed ____ by the local gang.
An interview with Paolo Kwan, 20, from Hong Kong, who is improving his English while studying Business Administration at Sierra College in northern California.
WHY DID YOU DECIDE TO STUDY IN THE USA?
It provides a nice education in a beautiful country. When I
was younger I used to watch American movies and I
wanted to visit the United States. They always talked about
the American dream, and I wanted to come and see it.
HOW DID YOU CHOOSE YOUR INTENSIVE ENGLISH PROGRAM?
Sierra College is one of the biggest community colleges in northern California. It is in a quiet location but has a beautiful campus.
The college has a good business program. I can study for two years at Sierra College and then two years at my transfer school to earn my degree.
WHAT DO YOU LIKE BEST?
I also enjoy the quality of the teaching at the college. There is a writing center where I can go at any time. The teachers can make suggestions to improve my essay, regarding grammar and my vocabulary. At the Math Center, they can explain in detail the problems.
WHAT DO YOU MISS MOST?
I miss the food and also my family.
WHAT WAS YOUR BIGGEST SURPRISE?
I was surprised by the cultural difference. The taste and style of food is very different. The amount of food is a lot larger. A small portion in the USA is a large portion in Hong Kong. When people from America find out that I am from another country they ask a lot of questions. They are very interested in you and finding out about Hong Kong.
... YOUR BIGGEST DISAPPOINTMENT?
I have not had any since I came here.
HOW HAVE YOU HANDLED:
... LANGUAGE DIFFERENCES?
It is important not to be shy, as that does not help you when you are trying to improve your language. I make sure that I study, practice and speak as often as I can—that is the only way to improve. ...
FINANCES?
I am being supported by my family.
... ADJUSTING TO A DIFFERENT EDUCATIONAL SYSTEM?
The American system is much more open. In Hong Kong you just learn what the teacher writes on the board. In America, you discuss the issues and focus more on ideas
WHAT ARE YOUR ACTIVITIES?
I am interested in traveling around the USA. I have been to San Francisco, which you can reach by train from Sierra College. In my free time I go out with friends.
HOW EASY OR DIFFICULT IS MAKING FRIENDS?
It has not been that hard to make friends in the USA. Other people at the college are friendly and want to make friends as well.
HOW IS YOUR U.S. EDUCATION RELEVANT TO YOUR PERSONAL GOALS AND TO THE NEEDS OF YOUR COUNTRY?
I think that the U.S. education system will provide me with
good resources and skills to be able to support myself in
order to get hired in my own country
WHAT IS YOUR ADVICE TO OTHER STUDENTS?
An awesome life experience is waiting for you in the future. You will learn so much more than you think. Nothing is impossible, so go ahead and give it a try.
Adapted from: https://www.studyusa.com
Read the following sentences about Paolo:
1- He is fond ____ traveling around the USA.
2- He is keen ____ visiting new places.
3- He likes hanging ____ with his friends.
Choose the option that presents the correct prepositions that complete the sentences above, respectively:
Text 2:
Bad teaching habits: too much TTT
No teacher is perfect and all teachers have bad habits. Being a good teacher means reflecting (1) the following habits and trying to reduce them as much as possible.
TTT stands (2) teacher talking time. Obviously, during the course of the class, it is necessary for the teacher to explain rules, give advice and talk about instructions, among other things. However, teachers should attempt to limit the amount of time that they spend speaking to the class in order to maximize the opportunity that the students have to speak. A good rule (3) thumb is aiming for around 30% of teacher talk to 70% of student talk. This means planning out what you will say, when and how.
Adapted from: www.bbc.co.uk/learningenglish
Considering the grammar point Prepositions, which is the best alternative to complete the following sentence? “A lot of people are afraid _____ losing their jobs.”
The correct preposition to complete the sentence below is:
_______ the daytime the streets are crowded, but ______ night they are deserted.
The picture is familiar ____ me. In other words, I'm familiar ______ the picture.
The correct preposition to complete the sentence below is:
Bamboo can be made _____ fishing poles.
Global warming
The world’s oceans have warmed 50 percent faster over the last 40 years than previously thought due to climate change, Australian and US climate researchers reported Wednesday. Higher ocean temperatures expand the volume of water, contributing to a rise in sea levels that is submerging small island nations and threatening to wreak havoc in low-lying, denselypopulated delta regions around the globe.
The study, published ....................... the British journal Nature,adds ....................... a growing scientific chorus of warnings ....................... the pace and consequences rising oceans. It also serves as a corrective to a massive report issued last year ....................... the Nobel-winning UN Intergovernmental Panel on Climate Change (IPCC), according to the authors.
Rising sea levels are driven by two things: the thermal expansion of sea water, and additional water from melting sources of ice. Both processes are caused by global warming. The ice sheet that sits atop Greenland, for example, contains enough water to raise world ocean levels by seven metres (23 feet), which would bury sea-level cities from Dhaka to Shanghai.
Trying to figure out how much each of these factors contributes to rising sea levels is critically important to understanding climate change, and forecasting future temperature rises, scientists say. But up to now, there has been a perplexing gap between the projections of computer-based climate models, and the observations of scientists gathering data from the oceans.
The new study, led by Catia Domingues of the Centre
for Australian Weather and Climate Research, is the
first to reconcile the models with observed data. Using
new techniques to assess ocean temperatures to a
depth of 700 metres (2,300 feet) from 1961 to 2003,
it shows that thermal warming contributed to a 0.53
millimetre-per-year rise in sea levels rather than the
0.32 mm rise reported by the IPCC.
TEXT 1: How brightly the moon glows is a mystery, but maybe not for long.
“The lunar dark side may be the moon’s more mysterious face, but there’s something pretty basic scientists still don’t know about the bright side — namely, just how bright it is.
Current estimates of the moon’s brightness at any given time and vantage point are saddled with at least 5 percent uncertainty. That’s because those estimates are based on measurements from ground-based telescopes that gaze at the moon through the haze of Earth’s atmosphere.
Now, scientists have sent a telescope beyond the clouds on a high-altitude airplane in hopes of gauging the moon’s glow within about 1 percent or less uncertainty, the National Institute of Standards and Technology reports in a Nov. 19 news release.
Knowing the exact brightness of Earth’s celestial night-light could increase the reliability of data from Earth-observing satellites that use the moon’s steady glow to check that their sensors are working properly. Those satellites keep tabs on things like weather, crop health and dangerous algal blooms.”
(Adapted from https://www.sciencenews.org/article/how-brightly-moon-glows-is-mystery-but-maybe-not-long).
Complete the sentences with some or any and choose
the correct alternative.
She lives ____ the countryside.
The hospital is ____ the right.
John is ____ university.
They arrive ____ the airport tonight.
[…] as students are not able to choose ___ the universities.
Identify the best alternative that completes the context.
Economists may argue of the correct monetary policy at any given time or incentives and disincentives in taxes.
In the context above there is a mistake related to a or an:
Some children is more likely to develop teeth cavities.
In the context above there is mistake related to a or an:

“The cat is _______ the roof.”
“ Please pay attention and make sure you’re ____________ time for the doctor’s appointment.”