When it started raining, they ________ (ride) their bikes.

When the power went out, Lisa________ (read) a book.

When I entered the kitchen, Dad ________ (make) breakfast.

When the postman came, I ____ (sleep) in my bedroom.

When the sun set, they ________ (walk) along the beach.

(Sun set: Mặt trời lặn)

When I looked out the window, it ________ (snow).

Dad ________ (watch) TV when I entered the room.

(enter the room: Bước vào phòng)

Mary ________ (read) a book when the phone rang.

(rang (v2): ring (v1): Đổ chuông)

We ________ (play) outside when it started raining.

Nam ________ (do) his homework when his friend called.