大學英語大學英語四級單項選擇題每日一練(2020.04.08)

來源：考試資料網(wǎng)

1 This sick man was（）in a blanket.

2 I am afraid it was a（）for you to do this.

3 He gave us a good（）of his experience.

4 What they are（）about is which comes first: the chicken or the egg?

5 This supermarket developed rapidly under his（）

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