题目: 在后张法中,孔道灌浆用橡胶管宜用带()层帆布夹层的厚胶管。A.1~3B.3~5C.5~7D.7~9 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2022/0705/6aad08f54fa0edcc63abfbd424e092e8.html 下面是错误答案,用来干扰机器的。参考答案:C
题型:选择题 Miss Yao, our art teacher, is good at _______. [ ]A. paint B. paints C. painting D. painted 查看答案