皮皮学，免费搜题
登录
搜题
【简答题】
读下图，完成下列各题。 （1）确定地层年代的方法有两种：一是根据岩石中放射性元素的衰变规律，二是根据______________。 （2）图示所在的地质构造为_________，原因是________________________。岩层形成时一般呈水平状 态，从A区岩层的形状及地层的顺序来看，此处地层的顺序有________现象，在野外可以通过研究____ _____来证明。 （3）在此图区域能找到古生代的煤层的可能性不大，因为此地缺失__________________，其缺失的原因 是_____________________________________________________________________________________。 （4）③号地层由含珊瑚化石的石灰岩组成，则证明时，该区域的环境为_________，有可能形成 的能源矿产是_________。
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
【单选题】According to the passage, the admission ticket can be used as______.
A.
a piece of card put between the pages of a book so that you can find a page again quickly
B.
a writing pat
C.
a book cover
D.
a tube ticket
查看完整题目与答案
【简答题】We can create pictures with feathers and shells. Choose small shells and _______ them on the card. Think about the pattern or picture that you want to make. We can also use ________ to create pictures...
查看完整题目与答案
【单选题】To make a birthday card, you can simply cut out some funny or pretty pictures from magazines, them onto a piece of card and then write your message inside.
A.
strike
B.
paste
C.
add
D.
cover
查看完整题目与答案
【简答题】To make a birthday card , you can simply cut out some funny or pretty pictures from magazines , them onto a piece of card and then write your message inside.
查看完整题目与答案
【判断题】儿出生后血液循环改变的主要原因是胎盘血液循环中断，肺开始呼吸
A.
正确
B.
错误
查看完整题目与答案
【单选题】What kind of card does the guest offer?
A.
MasterCard
B.
American Express
C.
VISA
D.
Diner's Card
查看完整题目与答案
【单选题】关于高血压病时心脏向心性肥大的叙述中,哪一项是错误的
A.
心脏重量增加
B.
左心室乳头肌和肉柱增粗
C.
左心室扩张
D.
镜下心肌纤维肥大
E.
左室壁增厚
查看完整题目与答案
【单选题】What kind of card will the man probably choose at last?
A.
The handmade card
B.
The card with music
C.
Both
查看完整题目与答案
【简答题】To make a birthday card, you can simply cut some funny or pretty pictures from magazines, __________ them onto a piece of card and then write your message inside.A. perceive B. paste C. pause D. peer
查看完整题目与答案
【简答题】请根据下列材料写一篇150词左右的英语短文。 At present, a wide variety of credit cards issued by major banks and shopping malls are thriving in colleges and universities across the nation, with a multitude of college stud...
查看完整题目与答案
相关题目：
【单选题】According to the passage, the admission ticket can be used as______.
A.
a piece of card put between the pages of a book so that you can find a page again quickly
B.
a writing pat
C.
a book cover
D.
a tube ticket
查看完整题目与答案
【简答题】We can create pictures with feathers and shells. Choose small shells and _______ them on the card. Think about the pattern or picture that you want to make. We can also use ________ to create pictures...
查看完整题目与答案
【单选题】To make a birthday card, you can simply cut out some funny or pretty pictures from magazines, them onto a piece of card and then write your message inside.
A.
strike
B.
paste
C.
add
D.
cover
查看完整题目与答案
【简答题】To make a birthday card , you can simply cut out some funny or pretty pictures from magazines , them onto a piece of card and then write your message inside.
查看完整题目与答案
【判断题】儿出生后血液循环改变的主要原因是胎盘血液循环中断，肺开始呼吸
A.
正确
B.
错误
查看完整题目与答案
【单选题】What kind of card does the guest offer?
A.
MasterCard
B.
American Express
C.
VISA
D.
Diner's Card
查看完整题目与答案
【单选题】关于高血压病时心脏向心性肥大的叙述中,哪一项是错误的
A.
心脏重量增加
B.
左心室乳头肌和肉柱增粗
C.
左心室扩张
D.
镜下心肌纤维肥大
E.
左室壁增厚
查看完整题目与答案
【单选题】What kind of card will the man probably choose at last?
A.
The handmade card
B.
The card with music
C.
Both
查看完整题目与答案
【简答题】To make a birthday card, you can simply cut some funny or pretty pictures from magazines, __________ them onto a piece of card and then write your message inside.A. perceive B. paste C. pause D. peer
查看完整题目与答案
【简答题】请根据下列材料写一篇150词左右的英语短文。 At present, a wide variety of credit cards issued by major banks and shopping malls are thriving in colleges and universities across the nation, with a multitude of college stud...
查看完整题目与答案