Answer:
B - We can go on a picnic, but it may rain.
Explanation:
The comma in option b seperates the independent clause (We can go on a picnic) from the dependent clause (but it may rain). It is also the natural 'pause'.
Answer
C
Explanation: that’s the answer
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B) </span><span>those who interfered with it did so to their sorrow</span></span>