【简答题】跨越道路的水平拉线,对路面中心的垂直距离,不应小于4m。()
【判断题】以下几句话都用can提问。 1) Can you swim ?你 会游泳吗? 2) Can she speak English ? 她会说英语吗? 3) Can they serve customers ?他 们能服务顾客吗?
【判断题】以下三句话都是一般疑问句,因为它们只能用Yes或No来回答问题。 1) Can you swim ?你 会游泳吗? Yes, I can. No, I can't. 2) Can she speak English ? 她会说英语吗? Yes, she can. No, she can't. 3) Can they serve customers ?他 们能服务顾客吗? Yes, ...
【单选题】下列影响施工质量的因素中,属于材料因素的有( )。
【单选题】Can you swim? 你会游泳吗?
【单选题】Pink Cake Box is different from other cake sellers in that_____
A.
it has attractive website
B.
it has fresh and delicious cakes
C.
they use their blog to sell products
D.
there are many beautiful cake photos on the Internet