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.

Computers can emulate audio .
Computers can decrypt audio .

You can use a cup to hold food or products .
You can tap a strip to transport food or drinks .

A ladder can be clicking on the left .

A car can be passing on the east .