In the United States, fossil fuels were the main sources to ________ about 60% of total electricity generation in 2020.
produce
product
producing
be produced
Reducing the amount of carbon dioxide in the atmosphere mainly aims to _________ global climate change.
preventable
preventing
prevent
prevention
Dams and reservoirs are required _________ to store water during periods of surplus water availability.
to be constructed
construct
to reconstruct
being constructed
Mark the letter A, B, C, or D to indicate the sentence that is closest in meaning to each of the following questions.
Hundreds of students in Can Tho crafted 800 paper lanterns for poor children in the last Mid-Autumn Festival.
Both the students and poor children in Can Tho crafted 800 paper lanterns in the last Mid-Autumn Festival.
800 paper lanterns were crafted for poor children in the last Mid-Autumn Festival by hundreds of students in Can Tho.
Hundreds of students in Can Tho had 800 paper lanterns made for poor children in the last Mid-Autumn Festival.
Thanks to hundreds of students in Can Tho, poor children made 800 paper lanterns in the last Mid-Autumn Festival.
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.
I had my motorbike repair yesterday but now it still doesn’t work.
had
repair
but now
work
Pick out the letter A, B, C, or D to indicate the underlined part that needs corrrections in each of the following questions.
While the (A) Brows were (B) away (C) on holiday, their house was broke into (D).
the
were
away
broke into
Choose the most suitable words or phrases to fill in the blanks.
The school year in Vietnam ________ divided into 2 terms.
was
are
is
is being
Choose the correct sentence which has the same meaning as the given one.
The USA is a country of high youth unemployment.
The USA is a country of young people.
It is the USA that has a great number of young people.
High youth unemployment is found in USA.
We find high youth unemployment a problem in the USA.
Two tablets _______ twice a day to have you recover from the illness quickly.
Micheal ______ an actor many years ago.
Choose the best answer A, B, C or D to complete the sentences.
I'll have another key ____.
made
making
to make
make
Choose the best answer A, B, C or D to complete the sentences.
You should ____ a professional to check your house for earthquake damage.
have
make
take
get
Choose the best answer A, B, C or D to complete the sentences.
Have her ____ these letters, please.
type
to type
typed
typing
Choose the best answer A, B, C or D to complete the sentences.
What did you do this morning? We ____ the room whitewashed.
had
have
got to
order
Choose the best answer A, B, C or D to complete the sentences.
The students got the librarian ____ books for them.
buy
to buy
bought
buying
Choose the best answer A, B, C or D to complete the sentences.
John had just had his brother ____ a house for him on Fifth Avenue.
building
build
to build
built
Choose the best answer A, B, C or D to complete the sentences.
Let's have our waiter ____ some coffee.
bring
to bring
bringing
brought
Choose the best answer A, B, C or D to complete the sentences.
The teacher had the students ____ their test.
hand in
handed in
handing in
having handed in
Choose the best answer A, B, C or D to complete the sentences.
Why don't you have that coat ____?
cleaned
clean
cleaning
to clean
Choose the best answer A, B, C or D to complete the sentences.
By ____ the housework done, we have time to further our studies.
taking
to have
having
to get