【简答题】Lesson Two Text A Word matching
【简答题】Lesson one Text A Words matching
【单选题】Listen to a team having a meeting to decide how to complete the task below. Choose the options they decide on. Type of catering:
【简答题】Lesson 3 Text A Words Matching
【单选题】由绝热材料包围的容器被隔板隔为两半,一边是理想气体,另一边是真空 . 如果把隔板撤去,气体将进行自由膨胀,达到平衡后,
【简答题】Matching: Be familiar with the new words and expressions in the Text A.
【简答题】Read the text and finish the matching questions.