某公司要开展一个新项目，打算对该项目进行风险评估，正确步骤是（）。
①将得出的各个风险程度加在一起，然后把这个实际得到的数与最大可能数进行比较，两个值越接近，风险就越大
②按照列出的问题对项目所产生的影响程度，按1-5进行等级鉴定，1代表最好的结果，5代表最糟糕的结果
③对每一种结果发生的概率按1—5进行评定，1代表非常不可能，5代表非常可能
④将严重程度与概率相乘，这个乘积代表每种情况的风险程度
⑤为项目列出一个可能出现的问题表，列出各种可能的结果
A、①②③④⑤
B、④③①②⑤
C、⑤②③④①
D、③④②⑤①
参考答案：C
| Reading comprehension. |
| One bright sunny day our class went to the schoolyard. Miss Brooks told us to look for something on the ground that belonged to us. We looked and looked. Finally Mike cried. "I know, It's my shadow on the ground." We saw that each girl and boy had a shadow and Miss Brooks had a bigger one. I tried some funny tricks. When I moved, my shadow moved. When I ran, my shadow ran, too. But I could' t catch it at all. Then Jess found a long and thin bamboo pole and stuch it in to the ground. Even the pole had a shadow. All this started me thinking about shadows. I did not have a shadow the day before, when I walked in the darkness. My shadow is never with me in my room at night when the light is out. I can't stop thinking about me and my shadow and about what makes shadows. I am going to look for more shadows because they are lots of fun. |
| 1. The story took place on a ____. |
[ ] |
| Ａ: cloudy day in the schoolyard. Ｂ: rainy day in the schoolroom. Ｃ: fine day in the schoolroom. Ｄ: fine day at the schoolyard. |
| 2. Miss Brooks told her students to look for something on the ground because ____. |
[ ] |
| Ａ: each of her pupils had really lost something important on the ground the day before Ｂ: she wanted to teach her students to learn how to observe things Ｃ: she had hidden something important in a secret place on the ground Ｄ: she wanted to know how good her pupils were in finding lost things |
| 3. When the children really found the things on the ground that belonged to them, they ____. |
[ ] |
| Ａ: were no longer interested in them Ｂ: were very active in playing with them Ｃ: began to realize that shadows were necessary for their lives Ｄ: immediately ran to Miss Brooks and told her that they had found the thing she had asked them to find |
| 4. From this passage, we can know that _____. |
[ ] |
| Ａ: where there is light, there exists a shadow Ｂ: a shadow is one of your friends Ｃ: though it had been sunny the day before, the writer of the story did not find a shadow Ｄ: your shadow always follows you even when it is a cloudy day or when it is very dark in your room |
| 5. From this passage, we can decide that ____. |
[ ] |
| Ａ: education is very important and necessary to small children Ｂ: all the pupils' time must be spent in classes, studying lesson Ｃ: children should be taught to learn something even when they are playing games Ｄ: teachers must be strict with their pupils when they are very young |
| 6. The phrase "belong to" means ____. |
[ ] |
| Ａ: 属于 Ｂ: 跟随 Ｃ:召唤 Ｄ: 服从 |