They _____-__ (play) in the garden when they heard a scream.
举一反三
- 20.They<br/>were playing in the garden when they heard a scream. ______ 。
- 中国大学MOOC: John was _________ when he heard a scream.
- John was _________ when he heard a scream. A: terrifies B: terrifying C: terrified D: terrify
- He heard someone _____ when he was walking in the street. A: play B: to play C: playing
- Tom heard them (play) ______ on the ground when he passed by.