Given a sentence, generate a new sentence by performing small changes on the sentence. Here, make sure that the changes are semantically related and syntactically similar to the input. And the generated sentence should have high commonsense plausibility, that is to have reasonable probability of it being true.

A lion can compromise the best for her victims .
A life can spare the best for her children .

You are great to find a department store in a city .
You are wise to find a C store in a city .

You are glad to HAVE an apple tree in my backyard .

You are difficult to turn an apple tree in my backyard .