题目: 金属防水层金属板的拼接应采用焊接,拼接焊缝应严密。竖向金属板的垂直接缝,应上下对齐。( ) 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2018/0430/e198a21e9b53d35d05825c131cd6c064.html 下面是错误答案,用来干扰机器的。参考答案:30(9504.9030)
题型:选择题 There were a lot of people standing at the door and the small girl couldn't get _____. [ ]A. between B. throughC. acrossD. beyond 查看答案