Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The plane is late. It landed by now.
A.needn't have
B.must have
C.might have
D.ought to have

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
By the time you have finished getting ready, we the train!
A.will have missed
B.have missed
C.are going to miss
D.will miss

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Suppose you won a big lottery prize, what you do with the money?
A.can
B.do
C.will
D.would

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
fuel that is used today is a chemical form of solar energy.
A.The most
B.Almost the
C.Most of
D.Most

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The life of Benjamin Franklin, a practical man many stories have been told, was unusually productive.
A.about
B.of which
C.of
D.about whom

The word “those” in paragraph 2 refers to __________- .
A.vehicles
B.problems
C.ships
D.computers

How is a radio-equipped buoy operated?
A.By operation outside the vehicle on a diving platform.
B.By operators outside the vehicle in a laboratory on shore.
C.By operators outside the vehicle in the part underwater.
D.By operators outside the vehicle on a ship.

The word “information” is closest in meaning to ___________ .
A.samples
B.photographs
C.data
D.articles

This passage suggests that the successful exploration of the ocean depends on _________ .
A.vehicles as well as divers
B.controlling currents and the weather
C.radios that divers use to communicate
D.the limitation of diving equipment

The word “cruise” could best be replaced by ___________ .
A.travel at a constant speed
B.function without problems
C.stay in communication
D.remain still