美味佳肴měi wèi jiā yáo
马嵬坡mǎ wãi pō
图所示的拉弯构件长6000mm,轴向拉力的设计值为800kN,横向均布荷载的设计值为7kN/m。设截面无削弱，钢材为Q345(f=310N/mm 2 ),构件采用普通工字钢I22a,截面积A＝42.1cm 2 ,重量0.32KN/m,W x =310cm 3 ,I x =8.99cm,I y =2.32cm。验算截面是否满足设计要求。 https://assets.asklib.com/psource/2014091209440669024.jpg
I just managed to（）a quick breath before I was pulled under the water by the passing boats.
_________i s a n alternativ e t o hig h school . It s objectiv e i s t o trai n student s i n the i n comprehensiv e vocationa l capabilit y , preparin g the m fo r th e fron t rank s o f production, services, technical services, and management.
I got a job as the ________ manager in a small firm.
已知文本框Text1中输入了一篇英文短文，并编写了如下程序段：Str_x = Text1.Textn = Len(Str_x)m = 0t = 0For i = 1 To nw = UCase(Mid(Str_x, i, 1))If w >= A And w <= Z ThenIf t = 0 Then m = m + 1t = t + 1Elset = 0End IfNextPrint m该程序段的功能为统计并输出英文短文中________。
M:Hi, Jane! How are things with you?W: Oh, I’m now working on a new project.Question: What’s the woman doing now?
W:Mike, what’s the matter with you?M: I’m not feeling well. I‘ve caught a bad cold.Question: what can we learn about the man?
听力原文：W: Manager, I have to inform. you that there is an error in our invoice to Mr. Smith for the shoes he ordered on May 25.
I’ m sure if you talk to your manager about the matter he _______（)
葡语中的字母为A、B、C、D、E、F、G、H、I、J、K、L、M、N、O、P、R、S、T、U、V、W、X、Y、Z。对吗？
听力原文：W: I' m going over to the recycling center this afternoon. Would you like me to take your old newspaper and paper bags a long？
听力原文：W: I am looking for quality paper to type my essay. I don't see any on the shelf.M: I saw some in the stockroom this morning. I will go and check.Q: What does the woman want to buy?(5)A．A bookshelf.B．A typewriter.C．Some stocks.D．High-quality paper.
“Are you worried about your son being alone in a strange country ”“ .I’m sure he’ll manage fine.”
听力原文：M: I often go to school by bike. How about you W: I often walk there.Q: How does听力原文：M: I often go to school by bike. How about you W: I often walk there. Q: How does the woman go to school
—“May I speak to your manager Mr. Williams at five o’clock tonight？” —“I’m sorry. Mr. Williams ________ to a conference long before then.”
I' m a deputy manager. I（)an IT company.A. work forB. work aboutC. work
听力原文：Woman: Of course, I was looking forward to it. I mean, it meant seeing the results of quite a lengthy process to find the right person, which I myself had invested quite a lot of time in. It's a demanding post, with a lot of responsibility. I think the new manager's going to deliver that sort of
听力原文：W: Do you have plans for Saturday night？ I want you to come over to my place because I' m having a party at my house with my friends.
阅读短文, W:What about going to visit the Science Museum today ,Tom? M:I'm afaid we can't .It opens only from 2:00 to 5:00 on Sunday afternoons. W:You mean we have to wait until tomorrow M:I guess so. Q:What day is it today ( ) A.Tuesday B.Thursday C.Saturday. 说明理由~
分析程序的上界O和下界W。 for i = 0 to m M[0, i] = id for j = 0 to n M[j, 0] = jd for i = 1 to m for j = 1 to n M[i, j] = min(a[xi, yj] + M[i-1, j-1], d + M[i-1, j], d + M[i, j-1]) return M[m, n] 该程序时间复杂度的上界是O（____）、下界是W（_____）。
W: Would you do me fvor M:________I would.B．With plesure.C．I don’t know if I cn.D．W: Would you do me fvor M:________I would. B．With plesure. C．I don’t know if I cn. D．Wht is the fvor
I’m sorry to have caused you so much trouble， but I’ am manage to solve the problem as so.（英译中）
