涡轮增压器中动力来源是（）。A.利用进气歧管的进气吸力 B.利用进入可燃混合气的惯性

投资新建房屋租赁活动的经纪服务，以及存量房屋租赁活动的经纪服务的主要合同形式分别为( )。

A．代理，代理

B．居间，居间

C．居间，代理

D．代理，居间

( )不征收房产税。

A．(A) 城市房屋

B．(B) 城镇房屋

C．(C) 工矿区房屋

D．(D) 农村房屋

Can you understand the beginning of this essay?

“My smmr hols wr CWOTT. B4, we usd 2go2 NY 2C my bro, his GF & 3 kds FTF.”

The Scottish teacher who received it in class had no idea what the girl who wrote it meant. The essay was written in a form of English used in cell phone text messages. Text messages (also called SMS2) through cell phones became very popular in the late 1990s. At first, mobile phone companies thought that text messaging would be a good way to send messages to customers, but customers quickly began to use the text messaging service to send messages to each other. Teenagers in particular enjoyed using text messaging, and they began to create a new language for messages called texting.

A text message is limited to 160 characters, including letters, spaces, and numbers, so messages must be kept short. In addition, typing on the small keypad of a cell phone is difficult, so it’s common to make words shorter. In texting, a single letter or number can represent a word, like “r” for “are,”“u” for “you,” and “2” for “to.” Several letters can also represent a phrase, like “lol” for “laughing out loud.” Another characteristic of texting is the leaving out of letters in a word, like spelling “please” as “pls.”

Some parents and teachers worry that texting will make children bad spellers and bad writers. The student who wrote the essay at the top of this page said writing that way was more comfortable for her. (The essay said, “My summer holidays were a complete waste of time. Before, we used to go to New York to see my brother, his girlfriend, and their three kids face to face.”)

Not everyone agrees that texting is a bad thing. Some experts say languages always evolve, and this is just another way for English to change. Other people believe texting will disappear soon. New technology for voice messages may soon make text messages a thing of the past.

小题1:What is the writer’s opinion of text messaging?

A．It is fun and easy to do.

B．It is not bad for children.

C．It will make children bad writers.

D．The writer does not give an opinion.小题2:Which characteristic of texting is NOT described in the passage?

A．Using phrases to represent essays

B．Using numbers to represent words

C．Using letters to represent phrases

D．Using letters to represent words小题3:Which of the following was most probably the title of the student’s essay?

A．My Gr8 Tchr

B．CU in LA

C．My GF

D．My Smmr Hols小题4:   Why do some people think that texting is bad?

A．It costs too much.

B．It’s too difficult to type.

C．Children won’t learn to write correctly.

D．It’s not comfortable.小题5:Why aren’t some people worried about the effect of texting?

A．Not many people use texting.

B．Spelling in English is too difficult.

C．Children quickly become bored with texting.

D．Texting will disappear because of new technology.

顾客满意度是对顾客满意的（）描述。

A、定量化

B、定性化

C、感受化

D、理想化、

女性，18岁。心悸、消瘦半年。患者半年前因学习紧张出现心悸，活动后加重，休息时亦感觉心跳明显，且逐渐消瘦，体重下降约15kg。伴怕热、多汗。食量增加，饭量由每餐1碗增至2碗左右，且经常未到进餐时间即感饥饿。大便由每天1次增加至3～4次，成形。脾气急躁，记忆力减退，学习成绩下降。无明显烦渴、多饮及尿量增多，无颈前疼痛、眼球突出、胫前水肿。未予重视。发病以来入睡困难。既往无长期发热、咳嗽、腹泻病史，无糖尿病、肝病、肾病和心脏病病史。无烟酒嗜好。母亲有甲状腺功能亢进症病史，已"治愈"。查体：T37℃，P130次／分，R22次／分，BP130/60mmHg。突眼（-）。甲状腺Ⅱ度弥漫肿大，对称，未扪及结节，质软，双上极可闻及明显血管杂音。双肺呼吸音清，未闻及干湿性啰音。心界不大，心率130次／分，律齐，心尖部可闻及2/6级收缩期吹风样杂音。腹平软，无压痛，肝脾肋下未触及。双下肢无水肿。手颤（+）。实验室检查：血、尿常规均正常。肝、肾功能均正常。空腹血糖5.Ommol/L。FT₃，和FT₄显著升高，TSH显著降低。心电图：窦性心动过速。要求：根据以上病历摘要，请写出初步诊断、诊断依据（如有两个以上诊断，应分别写出各自诊断依据，未分别写出扣分）、鉴别诊断、进一步检查与治疗原则。