1 - He (sit) at the desk.
2 - They (play) football.
3 - She (eat) dinner.
4 - You (read) a book.
5 - The dog (sleep).
6 - Alexis (swim).
7 - I (watch) TV.
8 - Ryan (write) a letter.
9 - The birds (sing).
10 - Mum (make) a cake.