1) While ... for the bus, an accident happened. a) I waited b) I was waiting 2) Tom ... in the park when she found 20 dollars. a) was walking b) walked 3) While Bill was riding his bike, he ... to music on his MP3 player. a) was listening b) listened 4) She saw a shark while she ... a) swam. b) was swimming. 5) She saw a shark, when she ... a) was getting closer. b) got closer. 6) Mary was ironing when her phone ... a) was ringing. b) rang. 7) Claude was painting his bedroom walls while Mrs Williams ... a) was sleeping. b) slept. 8) Claude was painting his bedroom walls when he ... a scream. a) heard b) was hearing 9) When the fire alarm went off, the cat ... out of the window. a) was jumping b) jumped 10) While we were running in the rain, I ... a small house. a) was seeing b) saw

Past Simple & Past Progressive

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?