Page 180 - TOEFL_Basic-3

• Coral depends Qn alaae for food • Recently g oolar bear drowned as it had no sea
• Sea temperatures .bave been risina for the oast lce to rest on
one hundred vears and are oredicted to continue • Rising sea levels Iesults in the loss of beaches
띠끄똥 • Animals and birds are affected
• This results in a builduo of toxins. which ooison • People’s homes will be destroved and wi l1 have
the alaae and the coral is bleached. 1ess drinkina water
• Coral reefs are imoortant to snorkelers. and divers. • To reduce the imoacts of climate chanae we
• Marine life deoends on coral reefs and mav must chanae our habits fast
become extlnct.
• It's a natural 0rocess but also caused bv oollution Step 3
and solar radiation
The lecture is about how global climate is getting
• Coral can recover if sea temoeratures become warmer
cooler A. Effects
1. Melting ice sheets .bave caused the extinction
B of seventv soecies of froas
1. The professor says that coral bleaching lli
2. Polar bears and seals deoend on the cold
occurrina more often because sea temoeratures B. Rising sea levels
a댄;피윌.og 1. Beaches wil1 be lost and animals and birds
2. The professor gives ~norkelers. divers. and 멘ι피g
ma디디응따응 as reasons for why coral reefs are so
2. Homes wil1 be destroved and relocation will
important be exoenslve
3. Drinking water yy..il1 be destroved bv the sea
Page 89 쁘학ξ[
D C. Melting ice and rising ~ea levels are two of the
The lecture is about 길와링 effects of a warmer climate
A. Coral bleaching Conclusion: A warmer climate wil1 cause serious
1. Coral 닫피꾀띤g problems if habits are not changed
2. Temperature of 1he sea is risina
• Coral bleaching js becomina more Page 91
쁘앞똥얻흐디 5tep 4
3. Coral depends Qn alaae for food and color
• Toxins 0oison the alaae The lecture is about the alobal c1imate aettina
쁘armer. Melting ice sheets can have serious
B ‘ For over a hundred vears sea temoeratures
consequences. For example, ~ome froa soecies
have been risina and wi l1 continue to rise
have become extinct and oolar bears and seals
C. Effects
1. Fish and marine life mav become extinct deoend on the colg. Rising sea levels mean 쁘흐
2. Tourism and fishina will lose income |oss of manv beaches. animals and birds. homes
and drinkina wate[. Melting ice sheets and rising
Conclusion: Coral reefs are imoortant and can be
sea levels are two of the effects of the alobal climate
recovered if sea temoeratures become
oettina warmer. We must chanae our habits fast to
잉미er.
reduce the imoacts
F
1. photosynthetic 2. elimination 3. prompts ·-를E펌arn.
4. prediction 5. exquisite
page 92
Page 90 1. bleaching 2. errands 3. marine
4. Precious 5. coral 6. picky
Step 1
7. algae 8. snorkel
• Global climate is becomina warmer
9. chores 10. hassle
• Predicted effects are risina sea levels and
meltina alaciers
• Melting ice .!sills marine life in colder reaions
• Animals are in danaer of becomina extinct
• Seventy frog species .bave become extinct
• Polar bears and seals deoend on the cold
44 I Answer Key I