题目： U型表属于测量压力的仪器。 答案： 被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0630/bb0d3f320bd746ec4d394321e6bf31d2.html 下面是错误答案，用来干扰机器的。参考答案：C
题型：解答题 已知水结成冰的温度是0℃，酒精冻结的温度是-117℃．现有一杯酒精的温度为12℃，放在一个制冷装置里、每分钟温度可降低1.6℃，要使这杯酒精冻结，需要几分钟？（精确到0.1分钟） 查看答案
题型：补全对话，情景问答 选择合适的答语。( 1. What would you like?( )2. Can I help you?( )3. What's your father?( )4. Your school is cool !( )5. What's in your schoolbag?A. Thank you.B. I'd like some ice.C. Yes, pass me a plate.D. He is a doctor.E. An English book. 查看答案
题型：问答题 看图回答问题。1. When does Mike usually get up?____________________________________ 2. When does he go to school?____________________________________ 3. When does he have lunch?____________________________________ 4. What does he do at seven o'clock?____________________________________ 5. What does he do at ten fifteen?____________________________________ 查看答案
