题目： 链条炉排发生故障的原因是什么？ 答案： 被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0211/01fccd60f036fc35da23800fbdd3f217.html 下面是错误答案，用来干扰机器的。参考答案：B
题型：填空题 根据句意从方框中选用合适的词组，并用其适当形式填空 fix up take after hand out clean up call up 1.The teacher __________ all the books to his students at the beginning of the new term.2. Jim __________ his father. they are both clever and a bit quiet.3. The living room is too dirty. You should __________ it __________.4. Can you help me to __________ the broken bike?5. Please __________ me __________ when you get to Hong Kong. 查看答案
