听力原文: Joe Smith had been brought up in an orphanage. He envied people who were rich and decided that when he grew up he could make a lot of money.
Unfortunately, Joe was not clever and he failed all his school exams. "I will either have to find a good job or I will have to become a thief." Joe said to himself. He knew he would never find a well-paid job.
For several months Joe watched a bank out of town. He noticed when it had the fewest customers. He watched, waited and planned.
One afternoon he found that only two tellers were on duty there. "I will either succeed and be very rich or fail and go to prison." said Joe. He was willing to take the risk.
Then he watched in and pushed a demand note over the counter. The teller read it, turned pale and quietly opened a small safe behind him. He took out $ 50,000 and placed the bank notes in Joe's open bag. Then Joe ran as fast as he could.
That night Joe had to bury money in case the police caught him. He chose a deserted piece of land near the house, he was glad when the money was safely hidden in the round.
The next day he was woken by bangs on his door. He answered and there came two policemen. "Joseph Smith, you are under arrest for robbing a bank!"
Joe protested in vain. The bank had hidden cameras and the whole raid had been photographed. Joe was caught and into prison.
Ten years later Joe was set free. He made sure no one was following him and quickly made his way to the spot where he had buried the money.
Neither happiness nor money waited for him, however. A big building had been built on the site.
(33)
A.He thought that he would either find a good job or he would be a thief.
B.He said that he would become rich by way of robbing the bank.
C.He said that he could rob the rich of their money.
D.He might be rich if he worked harder.
第1题
有关葡萄糖氧化一发酵试验(0/F试验)的叙述,正确的是
A.可用于肠杆菌科与弧菌科细菌间的鉴别
B.仅在不加石蜡的培养基产酸为发酵型
C.两支培养基均无变化为氧化型
D.可用于葡萄球菌与微球菌的鉴别
E.大多数肠杆菌科细菌为氧化型
第2题
氧化-发酵试验(O/F试验)主要用于肠杆菌科细菌与非发酵菌的鉴别,其原因是
A、肠杆菌科细菌与非发酵菌均为发酵型
B、肠杆菌科细菌与非发酵菌均为氧化型
C、肠杆菌科细菌为发酵性,非发酵菌为氧化型或产碱型
D、肠杆菌科细菌为氧化型,非发酵菌为发酵型
E、肠杆菌科细菌与非发酵菌均为产碱型
第3题
以下为鉴别肠杆菌科、弧菌科和非发酵菌的依据,但不包括
A、细菌形态
B、鞭毛
C、氧化酶试验
D、葡萄糖氧化发酵试验
E、苯丙氨酸脱氨酶试验
第4题
弧菌科与肠杆菌科的鉴别试验是
A、葡萄糖发酵试验
B、氧化酶试验
C、动力试验
D、无盐培养基试验
E、甘露醇产酸试验
第5题
用于鉴别肠杆菌科细菌与非发酵菌的试验是
A、O/F试验
B、枸橼酸盐利用试验
C、吲哚试验
D、氧化酶试验
E、硝酸盐还原试验
第6题
哪组试验用以区分肠杆菌科与弧菌科和非发酵菌
A、葡萄糖氧化-发酵试验、氧化酶试验
B、氧化酶试验、触酶试验
C、触酶试验、枸橼酸盐试验
D、枸橼酸盐试验、尿素酶试验
E、尿素酶试验、葡萄糖氧化-发酵试验
第8题
以下为鉴别肠杆菌科、弧菌科和非发酵菌的依据,但不包括
A.细菌形态
B.鞭毛
C.氧化酶试验
D.萄萄糖氧化发酵试验
E.苯丙氨酸脱氨酶试验
第9题
肠杆菌科与弧菌科和非发酵菌的鉴别应采用
A.苯丙氨酸脱氨酶和氧化酶
B.苯丙氨酸脱氨酶和触酶
C.苯丙氨酸脱氨酶和葡萄糖酸盐试验
D.葡萄糖酸盐试验和触酶
E.葡萄糖氧化发酵试验和氧化酶
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