施工准备包括()。
A、技术准备
B、机具准备
C、材料准备
D、人员准备
参考答案:D
纸张:书写
A.小说:阅读
B.钢笔:墨水
C.洗衣:肥皂
D.文字:课本
---Did you visit the temple?
---No. We _____it, but we spent too much time shopping.
A.could have visited
B.could visit
C.needn’t have visited
D.mustn’t have visited