A.that
B.their
C.the
D.thank

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
David commonly worried about ________ so badly in front of people that everyone would laugh at him.
A.to perform
B.perform
C.performing
D.performance

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
We ________ ourselves to finding a solution to our problem.
A.do
B.apply
C.try
D.manage

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
When I was young, I ________ everywhere with my sister.
A.would go
B.should go
C.might go
D.ought to have gone

Mark the letter A, B, C, or D on your answer sheet to indicate the correct answer to each of the following questions.
It’s necessary they ________ the form to complete prior to taking time off.
A.to be given
B.be given
C.would be given
D.being given

The word “that” refers to _______.
A.converters
B.automobiles
C.technologies
D.properties

The word “novel” is closest meaning to ________.
A.imaginative
B.innovative
C.inventive
D.significant

Which of the following statements is NOT true about nanotechnology according to the passage?
A.No other products are smaller than those made by nanotechnology.
B.Nanotechnology allows the production of things at extremely small scales.
C.Nanotechnology has seen a number of important breakthroughs.
D.Medicine and healthcare will be greatly affected by nanotechnology.

A.lunch
B.cut
C.university
D.study

A.feather
B.pleasure
C.already
D.please