单选题:Those countries were once worried that they would not have a 题目分类:综合类 题目类型:单选题 查看权限:VIP 题目内容: Those countries were once worried that they would not have adequate supplies of petroleum. A.effective B.efficient C.potential D.sufficient 参考答案: 答案解析:
The word "cheap" (Line 2, Paragraph 5) is closest in meanin The word "cheap" (Line 2, Paragraph 5) is closest in meaning to__________.A.inf 分类:综合类 题型:单选题 查看答案
What would probably happen if a customer does bargain with a What would probably happen if a customer does bargain with a shopkeeper in Engla 分类:综合类 题型:单选题 查看答案
The writer asked about the price of a glass butter-dish in C The writer asked about the price of a glass butter-dish in Change Alley because 分类:综合类 题型:单选题 查看答案
诊断反流性食管炎最可靠的方法是( ) 诊断反流性食管炎最可靠的方法是( )A.胃镜 B.食管滴酸试验 C.食管钡剂X线检查 D.食管测压 E.24小时食管PH值监测 分类:综合类 题型:单选题 查看答案
4岁患儿,全身高度水肿2个月,尿蛋白(+++),血浆总蛋白30g/L。为明确诊断,以下哪项并非必须检查 4岁患儿,全身高度水肿2个月,尿蛋白(+++),血浆总蛋白30g/L。为明确诊断,以下哪项并非必须检查A.尿常规 B.测血压 C.测血清补体 D.测血清尿素氮, 分类:综合类 题型:单选题 查看答案