九年级阶段学习比较紧张,正确的学习方法尤为重要。下表显示了两位同学不同的学习方法,请简述并发表你的观点。
学习方法 | 李华 | 王海 | 你的观点 |
白天 | 上课专心听讲,尽可能经常向老师请教疑难问题 | 上课打瞌睡,漏掉了许多要点 | …… |
晚上 | 花较少时间完成作业,早点休息,上课经常保持旺盛的精力 | 花较多的时间完成作业,熬夜学习,导致注意力无法集中 | …… |
参考词汇:attentively专心地 energetic精力旺盛的
concentrate集中精力 effectively有效地
注意:1、开头部分已写好,你只需接着写。
2、所写内容必须包括表格中他们的想法和你的想法。
3、词数:80个左右
Li Hua and Wang Hai are two students of Junior Three. _____________________________
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
用方框中所给单词的适当形式填空,使短文通顺、正确、连贯(每个单词限用一次)
| think, cook, careful, discuss, own, which, balance, happy, describe, possible |
People learn in different ways. Some people like to read the instructions first and then act.
I like to learn by doing things on my 61 . The other evening I was asking my husband to show me something on the computer. Though he tried to do it for me, I wanted him to tell me what to do and I would do it myself. Also, if I was 62 a chicken dish. I would get out the instructions but I would not follow them too 63 .
I know somebody else who is a theorist(理论家). She is the 64 when discussing what might happen. Other people might find this 65 a waste of time. But something that seems 66 does not mean that it will never happen. And the theorists who have thought about these problems in advance(提前)may offer some solutions.
The last type of thinker is 67 as a pragmatist(实用主义者). He or she would prefer to learn the things 68 they think will be useful in their life and work. They never spend too long 69 about other things.
So trainers need to be careful that people have different learning styles and try to 70 their different types of learning.
The Indians invented and developed the system of numbers from 1 to 9 and 0. We can use the ten numbers to make any number from the biggest to the smallest.
However, the ancient Romans invented a different system (系统) of numbers. They used symbols (符号) and replaced them. 1 is “Ⅰ” and 2 is “Ⅱ”. For larger numbers, they invented new symbols—5 is “Ⅴ”, 10 is “Ⅹ”, and so on. But they didn’t have a symbol for zero.
Here’s a table of the Roman numbers.
1 | 5 | 10 | 50 | 100 | 500 | 1,000 |
Ⅰ | Ⅴ | Ⅹ | L | C | D | M |
The Romans combined their symbols. In this way, “Ⅶ” means “5+1+1”, or 7. However, they found that “ⅡⅡ” (for 4) and “ⅤⅡⅡ” (for 9) were too confusing, so they thought out another idea.
If the “Ⅰ” comes after the “Ⅴ”, then you add it (Ⅵ is 6); if the “Ⅰ” comes before the “Ⅴ”, then you subtract (减去) it (Ⅳ is 4). The rule is that you are allowed to add up to three (e.g. Ⅷ is 8), but only subtract one (e.g. XL is 40).
How to remember the symbols?
Ⅰis like a finger. In a whole hand, the thumb (拇指) and the little finger make a V. Ten fingers are both hands, so the two Vs make an X..
Here is a way to remember the other symbols (L, C, D, M):Little Cats Drink Milk.
( ) 51. How many numbers can we make according to the Indians’ system ?
A. three: 0, 9, 1 B. ten C. eleven D. lots of
( ) 52. Which number was not in the ancient Roman’s number system?
A. 1 B. 9 C. 0 D. 5
( ) 53. What does the underlined word “combined” probably mean in the passage?
A. 合并 B. 分离 C. 增加 D. 削减
( ) 54. What does MD mean according to the Romans’ rule of calculating?
A. 500 B. 1000 C. 1500 D. 2000
( ) 55 Which sentence is NOT true according to the passage?
A. “Little Cats Drink Milk” can help us to remember some of the numbers symbols.
B. The Indians invented the system of numbers from 1 to 9 and 0.
C. You are not allowed to make a number like “XXL”
D. The ancient Romans repeated symbols to make any number.