Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I didn’t hear you come in last night. You _______ very quiet.
A.should have been
B.could have
C.must have been
D.must be

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I wouldn’t like to be a senior manager. You have to _____ a lot of responsibility.
A.suggest
B.carry
C.convey
D.bear

The word "localized" in the third paragraph is closest in meaning to _______.
A.specified
B.circled
C.surrounded
D.encircled

According to the passage, the numerical value of the concentration level of a substance is only useful if _______.
A.the other substances in the area are known
B.it is in a localized area
C.the natural level is also known
D.it can be calculated quickly

The word "noxious" in the third paragraph is closest in meaning to__________.
A.poisonous
B.natural
C.known
D.essential

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
All births, deaths and marriages are entered in the _______ records. Most of these records have been computerized in recent years.
A.national
B.social
C.official
D.internal

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
At the end of the training course, each participant was presented with a ______ of completion.
A.degree
B.certificate
C.diploma
D.qualification

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The ______ high levels of pollution in the coastal areas are a matter of great concern to the government.
A.redundantly
B.intensively
C.marginally
D.excessively

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
It is the recommendation of many counselors _____ that their survival is attributed to their true love.
A.that Katniss convince the Mayor
B.that Katniss convinces the Capitol
C.the Capitol is convinced
D.that Katniss must convince the Capitol

(67.______)
A.amounts
B.much
C.little
D.numbers