Answer:
Suggested grammatical signal:
1. BUT
2. BY
Reason:
1.BUT is a coordinating conjunction used to connect ideas that contras We use But to connect items whic are the same grammatical type.
2. We use BY to show how something is done: We send a postcard or a letter by post. We contact someone by phone or by email. We pay for something by credit card or by cash.
Explanation:
pa brainliest po thank
