公路隧道的常见质量问题有______。
A．洞内渗漏 B．衬砌裂缝 C．路面翻浆 D．限界受侵
参考答案：A,B,D
--- Good morning, Madam. Can I help you?
--- I’d like for cooking vegetables.
A. two cups of tea B. three pieces of bread C. five kilos of oil
气滞证的特征是
A．头昏眼花B．胀闷疼痛C．嗳气恶心D．腹部坠胀E．手足发麻
