Cats are creatures of habit. They like to go to sleep about the same time every day and for a certain length of time. They seem to have a natural clock inside them that tells them when to sleep. Cats increase their regular sleep with occasional cat naps.(打盹). Some experts feel that humans can also get advantages from this habit. Cats nap help to build up energy in the body. They are also a good way to get rid of trouble! Since cats have the same moods as humans, some experts believe that people can improve their moods. People might become happier.
A number of famous people have copied cats by taking cat naps during the day. The naps would usually last from 15 to 30 minutes. Winston Churchill took cat naps. So did President Harry Truman, John F. Kennedy, and Lyndon B. Johnson. These famous men were known for their energy. They were also able to work long hours, often into the night. Napping was their secret.
小題1: From the passage we know that cats_________________.
A．donothaveregularsleep
B．haveoccasionalsleepaswellasnapseveryday
C．takenapstoaddtotheirregularsleep
D．takenapswhentheyarenothappy
小題2:Naps usually last ________. 
A．threehoursB．lessthanhalfanhour
C．forty-fiveminutesD．fifty-fiveminutes
小題3: which of the following is NOT true?
A．Cats have the same moods as people.
B．Some famous people take cat naps.
C．Some people have full energy after they take cat naps.
D．People should take their naps secretly.
小題4:How many famous men were known for their energy have been mentioned?
A．3B．4C．5D．6
小題5:Taking cat naps ________. 
A．willmakeapersonlazyandtiredB．isabadhabit
C．willmakepeoplefeelbetterD．canhelppeopletobecomefamous

小題1:C
小題2:B
小題3:D
小題4:B
小題5:C

試題分析：本文敘述了打盹的好處。貓打盹能增加他們有規(guī)律的睡眠。打盹經(jīng)常持續(xù)15-30分鐘。一些專家認為打盹能改善人的情緒，讓人變得更快樂。有一些名人經(jīng)常在白天模仿貓打盹后，他們精力更充沛，工作效率更高。
小題1:細節(jié)理解題。根據(jù)第一段的Cats increase their regular sleep with occasional cat naps.(打盹). 可知貓打盹能增加他們有規(guī)律的睡眠。故選C。
小題2:細節(jié)理解題。根據(jù)第二段的The naps would usually last from 15 to 30 minutes.可知打盹經(jīng)常持續(xù)15-30分鐘，因此是少于30分鐘。故選B。
小題3:細節(jié)理解題。根據(jù)第一段的Since cats have the same moods as humans,可知A項否和文章意思。細節(jié)理解題。根據(jù)第二段的A number of famous people have copied cats by taking cat naps during the day.可知B項否和文章意思。根據(jù)第二段的These famous men were known for their energy. 可知C項否和文章意思，故排除ABC三項。根據(jù)第二段的Napping was their secret.可知打盹只是一些名人的秘密，并不是要建議人們都秘密的打盹。所以D項與文章意思不符。故選D。
小題4:細節(jié)理解題。根據(jù)第二段的Winston Churchill took cat naps. So did President Harry Truman, John F. Kennedy, and Lyndon B. Johnson可知文章提到了溫斯頓·丘吉爾，哈里·杜魯門，約翰·肯尼迪和林頓·約翰遜這四位名人，故選B。
小題5:細節(jié)理解題。根據(jù)第二段的some experts believe that people can improve their moods. People might become happier.可知打盹能使人變得更快樂。故選C。
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