Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
If oil supplies run out in 2050 then we need to find ________ energy sources soon.
A.alternating
B.alternate
C.altering
D.alternative

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Their apartment looks nice. In fact, it’s _______.
A.extremely comfortable
B.extreme comfortably
C.extreme comfortable
D.extremely comfortably

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
As we walked past, we saw John _______ his car.
A.repairing
B.to be repairing
C.repair
D.being repairing

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
They _______ the bridge by the time you come back.
A.will finish
B.will have finished
C.will be finished
D.have finished

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
According to legend, coffee beans ________ in the town of Ethiopia.
A.first discovered
B.were first discovered
C.discovered first
D.have first discovered

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Yesterday, I _____ for work late because I ________ to set my alarm.
A.had left – forgot
B.was leaving - was forgetting
C.left – had forgotten
D.had been leaving - would forget

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We got on well when we shared a flat,_______.
A.in spite of the different in our old
B.although the difference in our age
C.in spite that fact that I was much older than her
D.despite her being much older than me

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
Ensure there is at least a 3cm space ______ allow adequate ventilation.
A.in a view of
B.so as to
C.so that
D.with a view to

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
I always find my heart ______ whenever I ______ a test or speaking exam.
A.to thump/ am doing
B.thumping/ am doing
C.thumps/ was doing
D.thumped/ do

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
The freezing point is the temperature ______ water turns into ice.
A.at which
B.on which
C.that
D.whose