IELTSகேட்புபயிற்சி33

B is correct because eucalyptus woodland provides nesting places and shelter for birds, bats and small mammals.

Associated Text:
Ecologically, they provide nesting places and shelter for birds, bats and small mammals.

E is correct because damage to eucalyptus woodland affects a wider community of species, not only the trees themselves.

Associated Text:
when eucalyptus woodland is damaged, the effect is felt across a much wider community of species.

D is correct because oil from eucalyptus leaves is used in disinfectant, where it can kill certain germs.

Associated Text:
Oil from eucalyptus leaves has long been used in cleaning products, and one common use is in disinfectant, because the oil can kill certain germs.

G is correct because lime from road construction was washed into the soil and interfered with tree roots.

Associated Text:
Rain washed the lime into the surrounding soil, where it interfered with the roots of eucalyptus trees.

K is correct because affected trees recovered surprisingly quickly when iron was supplied directly.

Associated Text:
When iron was supplied directly to affected trees, they recovered surprisingly quickly.

I is correct because occasional fire removes fast-growing competitors that would otherwise use water needed by eucalyptus trees.

Associated Text:
occasional fire removes fast growing competitors which would otherwise take up the water eucalyptus trees need.