We all know that a magician does not really depend on "magic" to perform. his trick.【C1】______ on his ability to act at great speed.【C2】______ , this does not prevent us from enjoying watching a magician【C3】______ rabbits from a hat.【C4】______ the greatest magician of all time was Harry Houdini who died in 1926. Houdini mastered the art of【C5】______ . He could free himself from the tightest knots or the most complicated locks in seconds.【C6】______ no one really knows【C7】______ he did this, there is no doubt【C8】______ he had made a close study of every type of lock ever【C9】______ . He liked to carry a small steel needle-like tool strapped to his leg and he used this in【C10】______ of a key. Houdini once asked the Chicago police to lock him in prison. They【C11】______ him in chains and locked him up, but he freed himself【C12】______ an instant. The police【C13】______ him of having used a tool and locked him up again. This time he wore no clothes and there were chains around his neck, waist, wrists, and legs; but he again escaped in a few minutes. Houdini had probably hidden his "needle" in a waxlike【C14】______ and dropped it on the floor in the passage.【C15】______ he went past, he stepped on it so that it stuck to the bottom of his foot. His most famous escape, however, was【C16】______ astonishing. He was heavily chained【C17】______ and enclosed in an empty wooden chest, the lid of【C18】______ was nailed down. The【C19】______ was dropped into the sea in New York harbor. In one minute Houdini had swum to the surface. When the chest was【C20】______ . it was opened and the chains was found inside.
【C1】
A. but
B. then
C. and
D. however
For many people today, reading is no longer relaxation. To keep up their work they must read letters, reports, trade publications, interoffice communications, not to mention news papers and magazines: a never-ending flood of words. In【21】______a job or advancing in one, the ability to read and comprehend【22】______can mean the difference between success and failure. Yet the unfortunate fact is that most of us are【23】______readers. Most of us develop poor reading【24】______at an early age, and never get over them. The main deficiency【25】______in the actual stuff of language itself--words. Taken individually, words have【26】______meaning until they are strung together into phrases, sentences and paragraphs.【27】______, however, the untrained reader does not read groups of words. He laboriously reads one word at a time, often regressing to【28】______words or passages. Regression, the tendency to look back over【29】______you have just read, is a common bad habit in reading, Another habit which【30】______down the speed of reading is vocalization--sounding each word either orally or mentally as【31】______reads.
To overcome these bad habits, some reading clinics used device called an【32】______,which moves a bar (or curtain) down the page at a predetermined speed. The bar is set at a slightly faster rate【33】______the reader finds comfortable, in order to "stretch" him. The accelerator forces the reader to read fast,【34】______word-by-word reading, regression and sub vocalization, practically impossible. At first【35】______is sacrificed for speed. But when you learn to read ideas and concepts, you will not only read faster,【36】______your comprehension will improve. Many people have found【37】______reading skill drastically improved after some training.【38】______Char lee Au, a business manager, for instance, his reading rate was a reasonably good 172 words a minute【39】______the training, now it is an excellent 1,378 words a minute. He is delighted that how he can【40】______a lot more reading material in a short period of time.
【21】
A. applying
B. doing
C. offering
D. getting
A.Don't you know?B.Thanks a lot.C.No problem.D.It doesn't matter.
A. Don't you know?
B. Thanks a lot.
C. No problem.
D. It doesn't matter.
What should he bring to the store for repair?
A. The certificate
B. The watch only
C. The watch, the receipt and the warranty certificate
D. The receipt