Sure! Here are the signal words identified for each sentence:
-
A horse raced down Emma's street. Another one followed it.
- Signal word: Another (indicates addition)
-
Because William had lost his wallet, his friend bought his lunch.
- Signal word: Because (indicates a reason or cause)
-
Both of the kittens grew up to be large, orange cats.
- Signal word: Both (indicates inclusion or similarity)
If you have any more sentences or need further clarification, feel free to ask!