2021托福考试机经回忆（3）

2021托福考试机经回忆（3）

2021.12.19

WRITING

Task 1

Topic：lionfish commercial fishing

Reading：

1.保护coral reef ecosystems，因为那里没有lionfish的predators;

2.降低市场对native species的需求，帮助它们recover;

3.lionfish很有营养，可以让人们更健康。

Listening：disagree

1.fishing的时候不selective，一些rare species会一起被捕起来，它们会in danger;

2.商人会建立fish farms，lionfish可能会escape，危害到附近的habitats;

3.lionfish吃一些微生物，里面有毒，鱼肉累积了毒素，人吃了会得病。

Task 2

Because the use of technology such as computers in classrooms for young students(age 6-12)has led to many improvements in learning,some people believe that there should be no limits on the number of hours that young students spend using technology during school day.Others believe that too much time spent using technology during school day is harmful and that their use of technology should therefore be limited to one hour or less daily.Which view do you support and why?

Use specific reasons and examples to support your answer.

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