菌落与菌苔：

阅读短文，并按照题目要求用英语回答问题。

When knowing his son got a C grade in the maths exam, the father was proud and cheerful. This is the tear-jerking moment when a proud father is captured on camera celebrating his son's exam result.

After setting up the hidden camera, the boy calls his father to the kitchen, telling him in a whisper 'I've just got something from school; I need you to come and look at it.' His father, who can be heard shouting from elsewhere in the house, asks 'Has something happened?', to which the naughty teenager, Aria, replies 'Yes! It's really important'. As his nervous-looking father approaches, Aria says 'Come and have a chat with me. Just come in, and read that', he says while passing over a piece of paper displaying the result.

After seeing his son has achieved a C grade in the maths exam, the man asks 'Is that veracious?,' before bursting into tears of joy. The pair hug before the disbelieving dad asks again, 'Are you sure? They've not made a mistake? I can't believe it; I just can't believe it!'

A mere year before the video was filmed, the schoolboy received an F in the subject. He explained，'In England you need a C to basically do anything with your life. I've never been amazing academically and have struggled through school. Neither me or my dad or my teachers thought I was going to get my C, for me it was tough. When I told my Dad who means the world to me this was his reaction...Enjoy'.

Still feeling happy from the news, his delighted father tells him 'You're set for life! You're set for life!'. The teen is seen smiling into the camera at the end of the video, seemingly as thrilled with the result as his emotional father.

小题1:Why does Aria call his father to the kitchen? (no more than 15 words)

小题2:What does the underlined word “veracious” mean in the 3^rd paragraph? (one word)

小题3:In Paragraph 3, why does Aria’s father ask those questions? (no more than 10 words)

小题4:What does a C grade mean to a person in England? (no more than 15 words)

小题5:How do you like Aria’s father? Why? (no more than 20 words)

下列可引起金属音调咳嗽的是（）

A.喉炎

B.声带炎

C.支气管癌

D.喉癌

E.百日咳

在一定的目标下，任何系统都可以想象成由一连串的环构成，环环相扣，并且存在着一个或者多个相互矛盾的约束关系。因此，要想提高系统产出，必须尽可能打破各种约束，找到整个系统中强度最弱的一环。这就是______理论的出发点。

A．JIT

B．BPR

C．TOC

D．ERP

阅读下面的文字，根据要求作文。(60分) 

种子发芽需要等待，幼苗出土需要等待，花蕾绽放需要等待，果实成熟需要等待。孩子长大需要等待，冬去春来需要等待……等待是一种心境，也是一种生活态度；尽管诗人高喊“一万年太久，只争朝夕”，但有些事还是急不得……

请以“等待”为标题写一篇作文。

注意：①立意自定。 ②除诗歌外，文体不限。 ③不少于800字。

烧结料中加入一定量的石灰石主要是为了提高产量。（）