81. They didn’t go swimming yesterday. It rained heavily                         (because of)

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82. If I were you, I would not drink too much coffee.                                 (better)

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83. They are cutting the cake with a sharp knife.                                       (cut)

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84. I have never seen such a more interesting play than this one before.    (most)

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85. The council had to cancel the football match because there was a storm. (call)

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