1) I was tidying my bedroom ... you phoned me. a) when b) while 2) We found some money ... we were playing outside. a) when b) while 3) I wasn't doing anything ... you phoned. a) when b) while 4) ... you sent me the message, I was doing an exam.  a) While b) When 5) My mum was swimming in the sea ... someone stole her purse.  a) when b) while 6) ... my friend were snowboarding, they saw a famous musician. a) While b) When

Prepare 2. WHEN and WHILE

만든이
퍼가기

순위표

비주얼 스타일

옵션

템플릿 전환하기

자동 저장된 게임을 복구할까요?