Choose the best answer for the following questions
The equipment in our office needs_______.
 
A.modernizing
B.modernization
C.moderner
D.modernized

Điền số thích hợp vào ô trống:
Tìm số tự nhiên $x$, biết: 2,5 < $x$< 3,8
$x$ =
A.3
B.
C.
D.

Trong các số sau, số nào lớn hơn 27,75
A.27,0075.
B.7,975.
C.27,075.
D.27,1.

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Socially, a married couple ______ the basic unit of society.
A.is thought of being
B.is thought to be
C.is thinking to be
D.thinks to be

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Today, many serious childhood diseases ______ by early immunization.
A.can be prevented
B.can prevent
C.prevent
D.are preventing

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
There ____ a number of reasons for the falloff the Roman Empire.
A.are said being
B.was said being
C.said to be
D.are said to have been

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Gordon wants to look his best at the wedding so he’s __________.
A.having a suit made
B.having made a suit
C.to get made a suit
D.make a suit

Choose the best answer to complete the following question.
Ted ______ by a bee while he was sitting in the garden.
A.got stung
B.gets stung
C.get stung
D.got sting

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to the following question.
Her boyfriend is said _________ in the army two years ago.
A.have served
B.to have served
C.to serve
D.serving

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
______ broken several world records in swimming.
A.It is said to have
B.She is said to have
C.People say she had
D.She is said that she has