Most fatty acids have been founded as essential components of lipid molecules.




A.Most fatty
B.founded
C.essential
D.molecules

If you're too ___ , other people will take advantage of you.




A.trusting
B.trustworthy
C.trusted
D.untrustworthy

Computers are used to design new models.




A.People use computers to design new models.
B.People use computers to redesign new models.
C.People use computers for making new models.
D.People use computers to create new models.

There is a mistake in the sentence. Find the mistakes and correct it.
No one came to the meeting last Saturday, didn’t he ?




A.No one
B.the meeting
C.last
D.didn’t he

Do they usually feed the animals three times a day?
Are ……………………………………………………………………… ?
Đáp án: . Are the animals usually fed three times a day?




A.
B.
C.
D.

___________ (5)




A.
B.
C.
D.

Mark the letter A,B,C, or D on your answer sheet to indicate the word or phrase that is closest in meaning to the underlined part in each of the following questions.
We decided to pay for the furniture on the installment plan.




A.monthly payment
B.cash and carry
C.credit card
D.piece by piece

Which of the following best paraphrases the extract : “ dust seems to act in a totally random fashion” ?




A.Dust acts in way that can be predicted.
B.Dust always moves chaotically.
C.It is hard for dust to move smoothly.
D.Dust moves in an unpredictable way.

What is the diameter of the average cloud droplet ?




A.1/125 inch
B.One million of an inch
C.1/ 2500 inch
D.1/16 inch

The children felt____________when their mother was coming back home.




A.excitement
B.excitedly
C.excited
D.exciting