建筑高度大于()m且标准层建筑面积大于2000m2的公共建筑,其屋顶宜设置直升机停机 发布时间:2020-03-06 15:19 │ 来源:www.tikuol.com 题型:单项选择题 问题: 建筑高度大于()m且标准层建筑面积大于2000m2的公共建筑,其屋顶宜设置直升机停机坪或供直升机救助的设施。A.80B.90C.100D.110
题型:单项选择题 用所给动词的适当形式填空。1. Can you _______ (go) to the movies with us?2. Turn left at the first _______ (cross).3. You will find a white _______ (build) at the end of the street.4. Mr. Smith. _______ (leave) for the Great Wall tomorrow.5. Would you like _______ (have) lunch in a restaurant?6. Yesterday I _______ (reach) the Winter Palace.7. It's a good place _______ (have) fun. 查看答案