1、2、

131.Shopping-centers provide us with a large( )of goods to choose from.

199.The students will put off the math until next week,( )they won‘t be so busy.

6、16、

192.( ), the inhabitants fled.

21.If there is no refrigerator, you can use salt to( )food such as meat, which is a common practice in rural area.

23.Those extra-large T-shirts are exclusively( )for weight watchers.

1、Passage 4Do you know who Benjamin Banneker was and what he did? Benjamin Banneker was a
self-educated scientist at a time when most African Americans were slaves. Born a free black man
in the British Colony of Maryland in 1731, he received some formal education, but he mostly
borrowed books and taught himself science and mathematics. At 22, he borrowed a pocket watch,
and without any training, figured out how to carve a working wooden clock that chimed each hour. Because of this clock, he became well known and people would visit him just to see his creation.
Banneker ran his family farm from many years, but when he was in his late 50s, a neighbor‘s
son lent him a telescope. He became interested in astronomy, the study of the planets and stars,
and again taught himself a new science. He made calculations of tides, sunrises and sunsets, and
even predicted an eclipse. For several years he published an almanac of these calculations. Today,
he is best known for publishing six almanacs, called ―Benjamin Banneker‘s Almanac‖ between
1792 and 1797.
In the 1790s, Banneker also helped survey and lay out the land for Washington, D. C., which
became the nation‘s capital. For a look at Banneker‘s amazing life, visit the Benjamin Banneker
Historical Park & Museum in Ellicott City, Maryland.4. The word ―almanac‖ (Line 5, Para. 2) probably means ________.

113.Not until she arrived at the meeting room( )she had forgotten to bring the document.

1、Passage 1
The secret of being born lucky is a summer birthday, with May babies most likely to enjoy a lifetime‘s good fortune, according to a study of more than 40,000 people. The time of year at which you are born has an enduring influence on levels of optimism and self-reported luck, according to a research by British and Swedish scientists. May was the luckiest month in which to be born, with 50 percent of those born then considering themselves lucky, while October was the least lucky month, with just 43 percent claiming good fortune.
The findings add to growing evidence that the phenomenon of luck is not all down to chance, but is affected by a person‘s general disposition. Other research has shown that whether people think themselves fortunate depends less on objective success than on having a ―glass half-full‖ or“half-empty‖ approach to life. ―What we are seeing suggests that something is influencing how people perceive their luckiness. My hypothesis is that people create their own luck by traits such as optimism, that luck is a psychological phenomenon rather than a matter of blind chance,‖ said Professor Richard Wiseman, who led the research.
The pattern of the result, with those born in spring and in summer reporting themselves luckier than those born in autumn or winter, could have two potential explanations, Professor Wiseman said.3.Which of the following statements is TRUE according to the passage?