Level C lesson 109 ppsx

Level C lesson 109
1. His body-guard will keep him safe ……………… the
crowded.
A
A. from
B. on
C. to
D. of
2. The most common form of treatment ………………
mass inoculation and chlorination of water sources.
C
A. it is
B. they are
C. is
D. are
3. People with exceptionally high intelligence quotients
may not be the best employees since they become bored
……………… their work unless the job is constantly
changing.
B
A. of
B. with
C. in
D. of
4. Neither the mathematics department nor the biology
department at state university requires that the students
……………… a thesis in order to graduate with a master’s
degree.
B
A. must write
B. write

C. will write
D. would write
5. The oxygen content of mars is not ……………… to
support life as we know it.
D
A. sufficient enough
B. too sufficient
C. enough sufficient
D. sufficient
6. Students in the United States often support themselves
by babysitting, working in restaurants, or ………………
taxicabs.
C
A. they drive
B. to drive
C. driving
D. drive
7. She viewed the …………… of a week alone in the
house without much enthusiasm.
A
A. prospect
B. prospects
C. prospector
D. prospective
8. Those of us who have a family history of heart disease
should make yearly appointments with ………………
doctors.
B
A. their
B. our

C. his
D. her
9. Although federal support for basic research programs
……………… much less than it was ten years ago, more
funds are now available from the national science
foundation.
B
A. are
B. is
C. was
D. were
10. Located in New York, apartments cost more to rent
than they …………. in other, smaller cities.
A
A. do
B. did
C. will
D. would
11. This new model not only saves time but also ………….
by operating on two batteries instead of four.
D
A. energy
B. to save energy
C. save energy
D. saves energy
12. The government requires that a census be taken every
ten years ……………. accurate statistics may be
compiled.
B
A. so

B. so that
C. such
D. such that
13. The main …………… of economics success is our
ability to control inflation.
A
A. determinant
B. determination
C. determine
D. determined
14. Who is responsible ……………… the project?.
A
A. for
B. to
C. with
D. about
15. Television has little …………… for me.
C
A. attract
B. attractive
C. attractation
D. attractively