I ______ some bread and milk______ breakfast this morning.
A:have; for
B:had; for
C:has, with
D:had; with
They were thirsty, so they went ______ something to drink.
读图“东北三省矿产资源分布图”和“鞍山工业结构图”,完成下列问题。
小肠上皮细胞含有大量的线粒体,与这一结构特征相适应的细胞膜功能是 ( )
下列四条铁路线中没有穿过黄河的是: