基本主張：
「追求艱澀罕見的用語不如把普通詞彙發揮到極致」
這次的雅思錦囊傳授大家簡單卻能高攀七分的用法
play a/an adj. role/part in
"在...扮演...的角色"
示範：Speaking: In what ways are parks important?
Parks play an essential role in preserving natural resources and
wildlife habitat, protecting clean water and air, and providing
open space for current and future generations.
公園在保存自然資源和野生動物棲息地、保護乾淨的水與空氣、
提供現在及未來世代開放空間方面扮演重要的角色
在 Writing Task 2 更是超好用：
題目 應用
↓↓↓ ↓↓↓
Some people who have been Some people argue that those who
in prison become good citizens have received a prison sentence
later, and it is often argued can play a role in helping teenage
that these are the best people boys and girls recognize the negative
to talk to teenagers about consequences of being involved in crime.
the dangers of committing a
crime. To what extent do you
agree or disagree?
很容易找到題目可以應用這個句型：
(1) These days, more fathers stay at home and take care of their
children while mothers go out to work. What could be the reasons
for this? Do you think it is a positive or a negative development?
Answer: Fathers seem to play an increasingly important part in child care
as the traditional roles of mothers are turning into breadwinners.
註：as 連接詞，解釋為當；a breadwinner <