II. Error Identification
Scientists (A) have said that (B) global production of (C) oil is set to peak in the next four (D) year.
A.have said
B.global
C.oil
D.year

A.definition
B.necessity
C.humidity
D.incredible

A.informative
B.discovery
C.magazine
D.deliver

A.begin
B.passage
C.kingdom
D.mountain

__________ (7)
A.connected
B.combined
C.mixed
D.linked

__________ (10)
A.shared
B.open
C.common
D.public

I. Choose A, B, C, or D that best completes the sentence.
Without our ____ they would not have got accomplishment.
A.contribute
B.contribution
C.contributors
D.contributive

I. Choose A, B, C, or D that best completes the sentence.
Nowadays people become aware ____ secondhand smoke.
A.of
B.for
C.up
D.on

I. Choose A, B, C, or D that best completes the sentence.
The search ____ alternative sources ____ energy has led in various directions.
A.on / with
B.at / through
C.for / of
D.in / off

I. Choose A, B, C, or D that best completes the sentence.
There is nothing wrong with the photocopier. It just needs____ .
A.to service
B.service
C.servicing
D.serviced