【单选题】听第一单元第一课时4.1最下方听力音频并回答问题。 reaction n. [C; U ( to )] (a case or a way of) reacting; response [ 常与 to 连用 ] 〔对刺激等的〕反应;回应 a piece of cake infml s th. very easy to do 〖非正式〗容易(或轻松愉快)的事情 McDonalds n. tradema...
【简答题】阅读理解。 Kelly Reeves was getting ready for a trip when her phone slipped into a sink full of water. Panic moment! She quickly picked up the wet phone and tried to turn it on, but nothing worked. Her fir...