$29.The outbreak of Covid-19 has meant an \_\_\_\_\_ change in our life and work.$
Answer key
B
The outbreak of Covid-19 has…——2020 高考英语第 29 题答案解析
2020_江苏 Paper
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关键能力
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difficulty
Differentiating
2020_江苏 Paper
$29.The outbreak of Covid-19 has meant an \_\_\_\_\_ change in our life and work.$
B