【简答题】根据所给情景补全对话。 例: — What's the matter? — I have a fever. 1. — ______________________________? — I have ________________________. 2. — ______________________________? — ______________________________.
【简答题】补全对话 (5分) (根据对话情景,选择适当的选项填入对话的空白处。) A: 小题1:__________________ B: It is not big but beautiful. A: How many students are there in your class? B. 小题2:______________ What about yours? A: Fifty students. ...
because they can pass through solid objects D when the sunrays are fierce E.when a change in the nucleus of an atom takes place F.when electron rearrangement takes place