happened to be no one in the building when the fire broke out. A. It B. There C. This D. That 题目和参考答案——青夏教育精英家教网—

题目内容

happened to be no one in the building when the fire broke out.

A. It B. There C. This D. That

【答案】

【解析】

试题分析：考查从句连接词。考查从句连接词句意：碰巧没有人在那栋大楼里，当火灾发生时。happen to do sth碰巧做某事；there be表示“有......”。故选B。

考点：考查从句连接词

练习册系列答案

相关题目

完形填空(共20小题；每小题1.5分,满分30分)
阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项。
Something happened today that made me realize how much love I have in my house and I am so thankful for it.
My husband used to work in a bank but during the crisis he 36 his job. The economy wasn’t good and he hadn’t many 37 to get another bank job. We were hoping and 38 that he would be offered a position.
He got a 39 and it brought us a feeling of 40 . We were able to 41 our mortgage（按揭贷款） and buy our groceries; but money was still very 42 , so he found another job 43 deliveries from Monday to Thursday.
He has been working so 44 that I wanted to make it an extra 45 Christmas this year. I wanted our house to be filled with 46 －I didn’t want anybody to be 47 this year. I finally got round to getting the Christmas tree out yesterday and I worked all day to make the house look 48 .
When my husband came home at 8 p.m. he looked 49 . Seeing the house he 50 the biggest smile, grabbed me and gave me a huge 51 . Then he apologized for not being able to help me. He said he knew it was hard on me because he didn’t get around and he was 52 that I had not complained.
He was apologizing for working so hard to feed us and keep a 53 over our heads! He was doing two jobs that made much less than his previous job and coming home exhausted. I had no 54 to tell him how much I LOVED him and how 55 I was of him and that he was such a great husband and father and provider for us.
With this amount of love in our house－we will always have more than “enough”!
36. A. resigned                  B. lost                         C. escaped                          D. improved
37. A. chances                   B. excuses                 C. plans                                D. disadvantages
38. A. crying                       B. praying                  C. waiting                            D. hesitating
39. A. opportunity             B. job                           C. salary                              D. bank
40. A. pride                         B. loss                         C. danger                                      D. wonder
41. A. enjoy                         B. spend                     C. expend                            D. pay
42. A. tight                          B. comfortable                   C. tough                               D. dirty
43. A. making                     B. producing              C. creating                          D. puting
44. A. excitedly                  B. relaxed                  C. hard                                 D. striking
45. A. special                      B. colorful                  C. regularly                         D. natural
46. A. energy                      B. company               C. sunshine                         D. excitement
47. A. surprised                 B. charming               C. confused                         D. alone
48. A. decorated               B. festive                    C. splendid                          D. neat
49. A. lively                         B. exhausted             C. humorous                       D. childish
50. A. broke into                B. broke up                C. broke down                    D. broke in
51. A. hug                            B. surprise                 C. suitcase                          D. glimpse
52. A. pitiful                        B. wonderful             C. grateful                           D. graceful
53. A. secret                       B. roof                         C. smile                                D. faith
54. A. tears                         B. words                     C. feelings                           D. trusts
55. A. economical             B. proud                     C. capable                           D. worth

It’s only after three weeks into a new job that I made a serious mistake. My boss called it “extremely embarrassing” in a company-wide e-mail — which, __36__, he wrote because he felt he needed to explain that what I did was something __37__ in the company should ever do.
I wish I __38__ give a good excuse for what I did. At the very least, I wish I could explain it somehow — __39__ it on youth, inexperience or ignorance. Unfortunately, I’m __40__, experienced and I know better.
__41__ I work with some very kind and compassionate(富于同情心的) people. For the past couple of days many of them have taken time to __42__ by my desk and offer comfort, encouragement and support. Some have shared with me similar __43__ they have made. Evidently I’m not the only “ __44__ ” person here.
One of the exchanges I had this week was with Lois, the much-honored, much-respected professional who __45__ the desk right next to mine. Lois was completely __46__ about her work, and to be honest I was a little nervous about how she would __47__ to such an extremely embarrassing incident.
As I expected, Lois didn’t pass over the __48__ when she saw me the next day. She mentioned it directly, __49__ with empathetic(体恤别人感受的) consideration. She listened to my __ 50__. Just as I was ready to express my regrets, she brought my self-pity partly to a(n) __51__.
“It happened”, she said, “There’s nothing you can do to __52__ that. It happened. But it’s over now. It’s __53__. It’s in the past. You need to let it go, and move on.” And with that she returned her __54__ to her work, as if to say, “We’re done here.”
I beat myself up for weeks. At such times I need to remember those __55__ words: It’s over. It’s done. Let it go. And mostly, move on.

.
III. Reading Comprehension
Section A
Directions: For each blank in the following passage there are four words or phrases marked A, B, C and D. Fill in each blank with the word or phrase that best fits the context.
Your cell phone holds secrets about you. Besides the names and   50   that you’ve programmed into it, traces of your DNA remain on it, according to a new study.
　　DNA is genetic material that appears in every cell. Like your fingerprint, your DNA is unique to you   51   you have an identical twin. Scientists today routinely analyze DNA in blood, saliva (唾液), or hair   52   behind at the scene of a crime. The results often help detectives identify   53   and their victims. Your cell phone can   54   more about you than you might think.
　　Meghan J. McFadden, a scientist at McMaster University1in Hamilton, Ontario, heard about a crime in which the suspect（嫌疑犯）bled onto a cell phone and later dropped the   55 . This made her wonder whether traces of DNA remained on cell phones ___ even when no blood was involved.　    56   she and colleague Margaret Wallace of the City University of New York analyzed the flip-open phones(翻盖手机) of 10 volunteers. They used swabs(药签) to collect   57   traces of the users from two parts of the phone: the outside, where the user holds it, and the   58 , which is placed at the user’s ear.
The scientists scrubbed the phones using a solution made mostly of alcohol. The aim of washing was to   59   all detectable (可查明的) traces of DNA. The owners got their phones back for another week.   60   the researchers collected the phones and repeated the swabbing of each phone once more.
The scientists discovered DNA that   61   to the phone’s owner on each of the phones. Better samples were collected from the outside of each phone, but those swabs also   62    DNA of other people who had apparently also handled the phone.   63 , DNA showed up even in swabs that were taken immediately after the phones were scrubbed. That suggests that washing won’t remove all traces of evidence from a criminal’s device. So cell phones can now be added to the   64   of clues that can settle a crime-scene investigation.
50. A. secrets　                B. music                      C. numbers                  D. films
51. A. because                   B. unless                      C. although                  D. if
52. A. kept                        B. dropped                   C. stayed                      D. left
53. A. criminals                 B. clues                   C. witnesses                 D. policemen
54. A. reveal                     B. convince                  C. acquire                     D. value
55. A. document                 B. paper                             C. card                        D. device
56. A. However                 B. But                          C. So                          D. For
57. A. invisible                  B. non-existent             C. missing                   D. apparent
58. A. microphone           B. keys                        C. screen                     D. speaker
59. A. preserve                   B. revise                      C. remove                    D. protect
60.   A. Then                        B. Thus                       C. Meanwhile               D. Otherwise
61.   A. stuck                       B. belonged                 C. happened                 D. contributed
62. A. took in                    B. mixed with              C. picked up                D. gave out
63.   A. Generally                B. Shortly                    C. Disappointedly         D. Surprisingly
64. A. explanation              B. list                          C. book                       D. discovery

When Alice started to cycle home from Jenny’s house, she wasn’t nervous. She was certainly not afraid of the dark. 31 , it was only a 15-minute ride home. But halfway there, she began to wish that she hadn’t been so   32 .
As she rounded a sharp bend, it suddenly   33 cold－very cold. Alice’s breath became puffs of white cloud and her legs were so cold that it became hard to ride.
With her heart beating fast, she struggled so hard to move   34  that she didn’t hear the car which suddenly appeared beside her. She stopped by the road. The big black car also   35 . Slowly, the passenger-window began to slide down. Alice held her breath. In the soft light inside the car, something   36 . Then, the light brightened and Alice was staring at a sweet, grey-haired old lady. “Hello, dear,” said the old lady. “I need   37 . I’m afraid I’m lost. I need to find the nearest airport. I must be there in the next five minutes. ”
“Airport? You   38  are lost,” Alice said. “You need to go back five kilometers   39  you reach the T-junction. Turn left and 40 for about another 10 kilometers to the main highway. From there, just follow the 41 to the airport. But I’m afraid there’s no 42 you’ll get there in five minutes!”
“Thank you very much, dear.” replied the old lady. “Don’t worry—I’ll 43 in time. ”
The 44 moved up and the car started off. A little way ahead, it 45 and with headlights flashing, it drove past Alice. But then, something 46 happened. The car began changing. First, its color 47 from black to silvery- grey. And then the wheels began disappearing, but the car continued to move forward, 48 just above the ground. As the car 49 into the dark sky, the big red tail-lights grew larger and larger and glowed more and more brightly. With a faint whistling 50 , the car was gone in seconds, leaving Alice shaking her head in disbelief…

One day, when old Jacob and little Jacoble were walking home, the sun began to go down. Old Jacob was thinking of his house and little Jacoble didn’t know what to think. Then he thought of a wonderful idea, and he cried, “Jacob! Do you know what I saw yesterday? I saw a green rabbit. It was flying in the air and it was so big, even bigger than an elephant!”
“You saw that with your own eyes?” asked old Jacob. “Of course I did,” said Jacoble proudly. “It’s a good thing that you really saw that big, flying, green rabbit,” said old Jacob, “because that old bridge we are going to walk over is a very strange one. As soon as anyone who hasn’t told the truth comes on it, the bridge breaks in two.” They continued walking.
“Jacob,” said Jacoble a little later, “you know that big, green, flying rabbit I saw yesterday ... Well, it wasn’t really flying, and ... it wasn’t quite as big as an elephant ... but it was very big, about the size of a horse!” “Big as a horse?” asked Jacob as they got closer to the bridge and little Jacoble began not to feel so well.
“Jacob,” said Jacoble. “That big, green rabbit I saw yesterday, well, I had something in my eye and so I couldn’t see that well. It wasn’t a very big rabbit but it was green. Yes, that’s what it was — all green!”
Old Jacob didn’t say a word. He just walked over the bridge. But Jacoble didn’t go after him because he was afraid and he knew why he was afraid. He stood at the bridge and said, “Oh, Jacob! You know that rabbit I saw yesterday. It wasn’t green. No. It was just a little, brown rabbit.”
Then he was not afraid of anything any more and he ran happily over the bridge.
【小题1】We know from the text that the story happened ______.

【小题2】Jacob considered Jacoble’s story ______.

【小题3】Why did little Jacoble change his story again and again?

A．Because he was afraid of falling into the river.

B．Because he tried to persuade Jacob to believe it.