题目
题型：不详难度：来源：
  | A | B | O | AB |
| A | A,O | A,B,O,AB | A,O | A,B,AB |
| B | A,B,O,AB | B,O | B,O | A,B,AB |
| O | A,O | B,O | O | A,B |
| AB | A,B,AB | A,B,AB | A,B | A,B,AB |
小题1:If both parents are blood type O, then their children must be _________.
| A．blood type A | B．blood type B | C．blood type AB | D．blood type O |
| A．any blood type | B．blood type A and B |
| C．blood type AB and O | D．blood type A,B and AB |
| A．blood type A | B．blood type AB | C．blood type O | D．blood type B |
| A．blood type A and B | B．blood type A and AB |
| C．blood type B and AB | D．blood type AB and AB |
| A．blood type A | B．blood type B | C．blood type AB | D．blood type O |
答案
小题1:D
小题2:A
小题3:C
小题4:A
小题5:D
解析
试题分析：
小题1:细节理解题，根据表格信息如果父母的血型都是O型，那么他们的孩子一定是0型血，故选D
小题2:细节理解题,根据表格信息如果父亲是A型母亲是B型，那么孩子的血型可能是A型B型O型或者是AB型
小题3:细节理解题，根据表格信息如果父母的血型都是AB型，那么他们的孩子的血型可能是A型B型或AB型，但不可能是O型
小题4:细节理解题, 根据表格信息如果父亲是A型母亲是B型或者父亲是B型母亲是A型，他们的孩子的血型有四种可能，故选A
小题5:细节理解题, 根据根据表格信息可知父母中只有o型和AB型结合，他们的孩子的血型才是A型和B型
点评：该短文主要介绍了父母的血型和子女的血型之间的关系，短文难易适中，问题设计合理，只要认真审题，找准他们之间的关系，选项很容易选出来
核心考点
试题【阅读理解 A B O ABAA,OA,B,O,ABA,OA,B,ABBA,B,O,ABB,OB,OA,B,ABOA,OB,OOA,BABA,B,ABA,B,A】；主要考察你对科普环保类等知识点的理解。[详细]
举一反三
Have you ever asked yourself why children go to school? You will probably 1__ they go to learn languages, geography, history, science and all the other subjects. That is quite 2 ,but why do they learn these things?
We send our children to school to 3 them for their future work and life. Nearly everything they study at school has some practical use in their life, but is that the __4 reason they go to school?
There is 5 in education than just learning facts. We go to school above all to learn how to learn, so when we 6 school we can go on learning. If a man really knows how to learn, he will 7 be successful, because whenever he has to do something new he will quickly teach himself how to do it in the best way. The uneducated person, on the other hand, is ___8 unable to do it or does it badly, so the 9 of school is not just to teach languages, geography, science, etc, but to teach pupils the 10 to learn.
| 小题1: |
|
| 小题2: |
|
| 小题3: |
|
| 小题4: |
|
| 小题5: |
|
| 小题6: |
|
| 小题7: |
|
| 小题8: |
|
| 小题9: |
|
| 小题10: |
|
It is said that all dreams serve a purpose（目的）. While there is no agreement among scientists about why we dream, there are many ideas about the different kinds of dreams we have.
One common kind of dream is the repeating dream, in which the same story is repeated again and again, often for many months or even years. Some believe these are a sign people have a problem in their life and once that problem is gone then the dream will stop. Others think they are a way to help people remember something very important.
Another well-known kind of dream is the nightmare. The pictures and stories in such dreams make people very afraid and dreamers usually remember them far more clearly than normal dreams. The cause of such dreams may be seeing something terrifying such as a car accident or some deadly snakes. Others think such dreams may be trying to make a person pay attention to something that is dangerous in their life.
Daydreams happen during wake-time when we forget where we are or what we are doing and find ourselves in a made-up story or unreal world. We often daydream when we are doing something that is not interesting or exciting. They help us think about our future.
Lucid dreams are the most fun. These happen when dreamers suddenly understand that they are dreaming. Instead of waking up, they stay in the dream and are able to control what happens in the dream as if they are making a movie.
小题1:The underlined word “they” (in paragraph 2) refers to “_________”.
| A．dreams |
| B．problems |
| C．dream |
| D．scientists |
| A．frightening |
| B．interesting |
| C．disappointing |
| D．amazing |
| A．During a very interesting movie. |
| B．While playing at a fun park. |
| C．While listening to an uninteresting talk. |
| D．When making a movie. |
| A．We can remember the dream very clearly. |
| B．We can control what happens in the dream. |
| C．We think that the dream is like a movie. |
| D．We feel very nervous after we wake up. |
| A．Daydream of You |
| B．Enjoy Your Dream |
| C．What Dreams Mean |
| D．Where Dreams Go |
Bruce"s chocolate
Bruce"s favorite food is chocolate.His parent and teacher ofen say that it"s ___1___ for his teeth to eat too much chocolate.But he doesn"t belive it.He often puts some chocolate in the milk for breakfast, the juice___2__ lunch ,even the soup for supper. His mother has to ___3__ some chocolate in his bag before he goes to school.Sometimes when his mother goes shopping with him,Bruce won"t leave the shop ___4__ she buys some chocolate for him.
The little boy ___5__ back from school with a painful(痛苦的) look yesterday afternoon. A tooth hurt and he had nothing .His mother made some soup for him.But he put some chocolate in it.His father bought some __6__for him,but he put some chocolate in it, __7__ .Of course it was useless(无用) .So the next morning his mother took him to see the __8__ .The dentidt saw there was a cavity(洞) in his bad tooth .So he had to fill（填充） it with something.
“Now,young man,” said the dentist , “what kind of filling（填充物） would you like for that tooth ?”
“__9__,please,”answered Bruce.The dentist and Bruce’s mother were both laughed(大笑).The dentist asked Bruce to eat fresh fruit and vegetable__10__ chocolate. And It’s necessary for Bruce to have healthy eating habits.
小题1:
| A．good | B． bad | C． well | D． better |
| A．for | B． to | C． at | D． with |
| A．throw | B． put | C． buy | D． get |
| A．when | B． until | C． if | D． because |
| A．come | B． go | C． return | D． came |
| A．medicines | B． pill | C． medicine | D． a pill |
| A．also | B． too | C． either | D． as well |
| A．doctor | B． nurse | C． teacher | D． dentist |
| A．Chocolate | B． Milk | C． Fruit | D． Vegetabls |
| A．instead | B． but | C． instead of | D． no |
American Classroom Rules
1. If the teacher asks a question, you should give an answer. If you do not understand the question, you should put up your hand and ask the teacher to repeat the question. If you don’t know the answer , it’s all right to tell the teacher that you don’t know . Then he or she knows what you need to learn.
2. There is no excuse for not doing your homework. If you can not go to school, you should call your teacher or your classmate and ask for the homework. It is your responsibility to find out what homework you have missed. It is not the teacher’s job to remind you of missed homework.
3. You must not be absent(缺席) on a test day. If you are badly ill, call and let the teacher know you will not be there for the test. If your teacher allows you to take a makeup , you should take the test within one or two days after you return to class. Bad illness is the only reason for missing a test.
4. Be on time! It’s not polite to be late. Also, it bothers other students. If you must come in late, be sure to do it quietly. Have your books out of your bag before you come into the classroom. Then go to your seat and sit quietly. In the US, it is not necessary to knock at the door before you come into the classroom.
小题1: If you can not go to school, .
| A． the teacher will remind you of the homework |
| B． the teacher will call you what your homework is |
| C． you should find out what your homework is |
| D． you don’t have to do your homework |
| A．you can’t be absent on a test day |
| B．you should take the test within one or two days |
| C．you should let your teacher know that you will be there for the test |
| D．you can miss the test |
| A． it’s all right to come into the classroom within knocking at the door |
| B． take your books out of your bag after you come into the classroom |
| C． it’s not necessary to keep quiet when you enter the classroom |
| D． it’s not polite to knock at the door |
| A．化妆 | B．编造 | C．组成 | D．补考 |
| A．that you should answer the teacher’s questions in class |
| B．that you have the responsibility to do your homework |
| C．the rules you should follow as an American student |
| D．that it’s polite to be on time for class |
About ten men in every hundred have the trouble of color blindness in some way. Women are luckier, only about one in two hundred is affected（感染）in this matter. Perhaps, after all ,it is safer to be driven by a woman.
There are different kinds of color blindness. For example, a man cannot see deep red. He may think that red, orange and yellow are all shades (影子) of green. Sometimes a person can’t tell the difference between blue and green. Only a few unlucky men may see everything in shades of green— a strange world indeed.
Color blindness in human beings is a different thing to explain. In only one eye there are millions of very small things called “cones（锥状细胞）” . These help us to see in the bright light and to tell differences between colors. These are also millions of “rods“（杆状细胞），but these are used for seeing when it is nearly dark. They show us shapes but not colors.
Some insects have favorite colors. Mosquitoes(蚊子) like blue but do not like yellow. A red light will not attract insects, but a blue light will. Human beings also have favorite colors. Yet we are lucky. With the help of the cones in our eyes, we can see many beautiful colors by day, and with the help of the rods we can see shapes at night.
小题1:“Color blindness” means in Chinese.
A. 盲目 B. 无色 C 色盲 D 讨厌颜色
小题2: Some people say it’s safer to be driven by women because .
| A．women drive more carefully |
| B．women are better at driving than men |
| C．women can see things more clearly |
| D．there are fewer color — blind women |
| A．tell different shapes | B．kill insets |
| C．see in the dark | D．tell orange from yellow |
| A．red | B．yellow | C．blue | D．green |
| A．None of men can see deep red. |
| B．Not all of men have the same problem in recognizing colors. |
| C．None of men can tell the difference between blue and green. |
| D．All of men see everything in shades of green. |
最新试题
- 1 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听完
- 2目前我国西部因生态环境破坏所造成的直接经济损失达到1500亿元。据此回答（1）～（3）题。（1）据统计，目前西部的水土流
- 3根据下列语段的描述，请把后面的诗句分别填入语段中的空白处，做到前后语意一致。 流浪天下的结果，多数是少年子弟江湖老，黄
- 4正常人肾动脉中的血浆和肾小囊中的液体，含量相同的物质是（ ）A．蛋白质B．水C．氧气D．尿素
- 5计算 222．5°-1的结果等于 A．B．C．D．-
- 6如图,已知a∥b，小明把三角板的直角顶点放在直线b上.若∠2=40°,则∠1的度数为A．40°B．35°C．50°D．4
- 7下列能达到实验目的的是
- 8二战后，日本经济稳步增长的典型措施是 [
- 9做直线运动的物体，前1/3时间内平均速度为2 m/s,在余下的时间内平均速度为3.5 m/s,则全程的平均速度为____
- 10分析下面对话，探究以下问题：小明说：“我已经长大，妈妈还总唠叨啥？真烦人！”妈妈说：“我还不是为你好吗？怎么能说妈妈唠叨
热门考点
- 1在△ABC中，角A，B，C所对的边分别为a，b，c，已知a=2，c=3，cosB=13．（1）求b的值；（2）求sinA
- 2关于人类起源问题的科学答案是[ ]A．女娲用黄土造人B．上帝造出亚当和夏娃繁衍人类C．阎王爷发配D．一种古猿经过
- 3如图，正方形ABCF中，点D在对角线AC上，将△ABD绕顶点B沿顺时针方向旋转90°后得到△CBE．（1）求∠DCE的度
- 4下列溶液pH最大的是A．10％KOHB．20％KOHC．10％HCID．20％HCl
- 5请根据以下材料，回答下列各题。 人类的能卷舌是由显性基因决定的，用R表示，不能卷舌是由隐性基因决定的，用r表示，现在
- 6阅读下面两首清代诗歌，完成①一②题。黄天荡咏粱氏柴静仪玉面云鬟拂战尘，芙蓉小队簇江滨。不操井臼操桴鼓，谁信英雄是美人。出
- 7读六大板块示意图，回答下列问题：（1）写出图中字母所代表的板名称A______ B______C______D_____
- 8材料一：表一：近七年我国大学生毕业人数（单位：万人）表二：某市2010人才供需对比表三：对3000名大学毕业生的就业意向
- 9【题文】阅读下列材料，然后回答问题：材料一：唐初，每事先经由中书省，中书做定将上，得者再下中书，中书付门下。或有未当，则
- 10读“1991～2007年我国逐年排放SO2情况”图，我国SO2排放量居高不下，下列因素与此无关的是A．能源消费结构特征B