A. up
B. out
C.
away
D. down
A. for
B.
in
C. on
D.
with
A. up to her
B. her up to
C. at her up
D. for her up
A. unless
B.
if
C. in case
D. although
A. destroy
B. destructive
C. destruction
D. destructibility
A. had tried
B.
was trying
C. tried
D. has been trying
A. me to hold
B. me that I held
C. holding
D. to hold
A.
who
B. that
C.
whom
D. in whom
A. extinct
B. extinctive
C. extinction
D. extinctions
A. that
B. whose
C. whom
D. who
A. it will be
B. soon will be
C. have become
D. are soon going to
A. effects
B. symptoms
C. hints
D. demonstrations
A. cause
B. motive
C. result
D. status
A. completed/ turn
B. completed/ turned
C. had completed/ to turn
D. completed/ turns
A. whose election as
B. to elect
C. was elected
D. to be elected
A. do tornados
B. tornados
C. tornados that
D. tornados do
A. If it had been
B. If it hadn't been
C. Had it been
D. Hadn't it been
A. provides
B. to be providing
C. which provides
D. providing it
A. to describe
B. a description of
C. they describe
D. describe
A. the shape
B. which
C. they
D. placed
A. who had
B. formally
C. famous for
D. paintings
A. Because of
B. loss
C. less
D. elephants
A. Even though
B. the smallest
C. that
D. double
A. How Ecosystems Work Better
B. The Loss of Biodiversity
C. The Variety of Species
D. Natural Mechanisms
A. Herbs
B. Pine
C. Eucalyptus
D. Rye
A. To show natural mechanisms at work.
B. To give examples of the loss of biodiversity.
C. To give example of variety of species.
D. To show how ecosystems can work better.
A. The basic processes are altered
B. There is loss of biodiversity
C. There is global warming
D. There is a change in the climate.
A. Indifferent
B. Negative
C. Positive
D. Neutral
A. a number people
B. many people
C. few people
D. a few of people
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