Directions: For this part, you are allowed thirty minutes to write a passage to state your views on the topic: health and diet. You should write at least 80 words and base your writing on the outline below： it is necessary to keep a balanced diet should it is important to do regular exercises it is essential to keep in good spirits / in a positive mood renew our spirits and release our stress. Be bound to keep healthy How to Keep Healthy
Directions: For this part, you are allowed thirty minutes to write a passage to state your views on the topic: health and diet. You should write at least 80 words and base your writing on the outline below： it is necessary to keep a balanced diet should it is important to do regular exercises it is essential to keep in good spirits / in a positive mood renew our spirits and release our stress. Be bound to keep healthy How to Keep Healthy
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Directions: Study the following table carefully and write a composition on A Survey on Reading. Your composition should be based on the information given in the table. Write 100-120 words to (1) state the amount of reading, reading speed and the results of reading; (2) describe the possible relationship among the variables.A Survey on ReadingThe Results of Survey on ReadingThe Numberof StudentsPercentage ofthe TotalThe Total Amountof Reading in a TermReading Speed(words per hour)Performance(scores)10040%350,0003,000＞808032%300,0002,50070-736022%250,0002,00060-69306%＜100,0001,500＜60July,2000
Section II Use of English(15 minutes)Directions :Read the following text. Choose the best word or phrase for each numbered blank and mark A, B, C, or D on, ANSWER SHEET 1.In 1942, the HMS Edinburgh was sunk in the Barents Sea.lt was on its(21) back to Britain with ninety-one boxes of Russian gold. (22) thirty-nine years it lay there, too deep for divers to (23) . No one was allowed to explode it, either, since the bodies of sixty of the crew also lay in the(24) . Then, in 1981, an ex-diver called Jessop decided to try using new diving techniques. (25) he could not afford to finance the(26) which was going to cost four million pounds, he had to look for people who were(27) to take the risk. (28) , they were not even sure the gold was going to be there! First a Scottish diving company, then a German shipping company agreed to join in the retrieval(29). Not long after that, Jessop(30) a fourth company to take a (31) . Since the gold was the(32) 0f the British and the Soviet govemments , they both hoped to make a (33) , too! The biggest problem was how to get (34) the gold. Fortunately, they were able to examine the Edinburgh's sister ship, the HMS Belfast, t0(35) 0ut the exact location of the bomb room, (36)the gold was stored.They knew it was to be an extremely difficult and dangerous undertaking. To reach the gold, they would have to cut a large square(37) the body of the ship, go through the empty fuel tank and down to the bomb room. After twenty-eight dives, they(38) to find the first bar. Everyone worked (39) the clock, helping to clean and stack the gold, (40) as to finish the job as quickly as possible.21.[A] road[B] path[C] way[D] passage
You____ about your friends never coming to see you, but when they do come, you give them such a hard time that its hardly surprising they usually stay away. A、capitalB、complainC、temperatureD、passage
Part A51. Directions:You are a senior of computer science. You'd like to be an intern for an IT company. Write a letter to present your willings including:1) your education background;2) your purpose of being an intern.You should write about 100 words on ANSWER SHEET Ⅱ. Do not sign your own name at the letter. You do not need to write the address.
Given the following DDL for the PARTS table:CREATE TABLE parts (part_no INT(9) NOT NULL, part_name VARCHAR(24), part_remain INT(9));All part numbers entered will be different and all rows should be displayed in order of increasing part numbers whenever the table is queried. Which of the following create index statements will meet this criteria and require the least amount of storage for the index object?（）A.CREATE UNIQUE INDEX idx_partno ON parts(part_no)B.CREATE UNIQUE INDEX idx_partno ON parts(part_name ASC)C.CREATE UNIQUE INDEX idx_partno ON parts(part_name, part_no ASC)D.CREATE UNIQUE INDEX idx_partno ON parts(part_no, part_name ASC)
Passage FiveA warm-hearted nurse on her first day's work came to a patient who had come to London for a visit to the famous doctor. She asked the patient whether there was anything that she could do for him. But he only waved his hand, shook his head and said something she couldn't understand. With a pleasing smile she asked him again and he just kept doing the same and saying the same words, but in about 3 minutes, he closed his eyes. the nurse felt his pulse and found out that the patient had died.The nurse felt so sorry for the poor patient who had ended his llfe very far away from his home that she ran to the doctor in a hurry and repeated to the doctor the sounds she had heard. "My dear girl," said the doctor after listening to what she repeated,"you've just killed him. He was saying, You've been standing on my oxygen pipe."52. The patient had come to London ______.A. to see whether he could make friends with the nurseB. to get the medical treatment from the doctorC. to do some business to make moneyD. to visit the world-famous city
定义状态机当前状态为state ,次态为next _state; 输入a,输出b, 则下列为Mealy状态机的写法是：A.always@（posedge clk） case (state ) 0:next_state＜=1; 1:next_state＜=x;#B.always@（posedge clk） case (state ) 0: if（a==0）next_state＜=1; else next_state＜=x; 1:next_state＜=x;#C.always@（posedge clk） case (state ) 0: if（state==0）next_state＜=1; else next_state＜=x; 1:next_state＜=x;#D.以上都不对