根据要求进行句型转换(每空1分) 小题1:Tom was playing the piano when Mary bought a drink. (同义句转换) While Tom _________ _________ the piano, Mary ___________ a drink. 小题2:Peter cut himself in the accident. (改为否定句) Peter ______ ________ himself in the accident. 小题3:Why don’t you wait for us at the gate? (改为同义句) ________ __________ wait for us at the gate? 小题4:Emily was reading a book when the light went out. (对划线部分提问) _______ _______ Emily _______ when the light went out? |