皮皮学,免费搜题
登录
搜题
【单选题】
一个棱锥的三视图如图所示,则它的体积为(  )
A.
1 2
B.
3 2
C.
1
D.
1 3
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【简答题】My doctors (5)____________ that I would be (6)____________ deaf by now, so I think I’m doing pretty well.
【简答题】Deaf DJ (Paras. 1-3) I was born in England with perfect hearing. In 1990, when I was five, my family moved to the United States. I started getting ear (1)_________ every three months or so. We didn’t ...
【简答题】I don't see why doctors keep warning people about heavy salt intake. My parents and grandparents use lots of salt, and they are all very health.
【简答题】About a year ago I was 1 with cancer. I had a 2 at 7:30 in the morning, and it clearly showed a 3 on my pancreas. The doctors told me this was almost certainly a type of cancer that is 4 , and that I ...
【简答题】完形填空。 I hope I can 1 a doctor when I grow up. I was born in a doctor's 2 . My parents 3 doctors. They are always busy 4 for patients' (病人的) health and have no time 5 me. They saved many people's 6 dur...
【简答题】I ___ 1(be)born in England with perfect hearing. In 1990, When I was five, My family _____2(move) to the United States. I started ____3(get)ear infections every three months or so. We didn't have heal...
【单选题】葡萄酒冷处理的目的
A.
有利于成熟及稳定性提高
B.
浸提色素芳香物质
C.
分浸渍皮扎上的色素及香气
D.
提高口感
【简答题】完形填空。 My son Joey was born with club feet. The doctors said that with treatment he would be able to walk, but would never run very well. The first three years of his life was 1 in hospital. By the tim...
【判断题】食品中的各种成分最具有营养的是必须氨基酸。
A.
正确
B.
错误
【简答题】Hi Susan,How are you? I (1)______ a problem. I need your help. My brother (2)______ sick. Do you know any good doctors? I know (3)______ good children's doctors, but I don't know (4)______ doctors for...
相关题目: