1、选修七 Module 5 学案四Teaching Aims:1. Enable the students to grasp the usages of the important language points 2. Do the exercises correctly and fluently.自学自测1More and more people choose to shop on the Internet，as it offers a _(vary)of goods.2China is a great country and _(diverse)cultures.3Who _(run)the
2、 business instead of Bob last year?4_(tire) and short of breath，Tom was the first to reach the top of the hill.5So many countries，so many _(custom)6China is home _ giant pandas.7_(see) from the top of the tower，the south foot of the mountain is a sea of trees.8When I passed this afternoon，I saw a li
3、ttle boy was lying on the grass，his hands _(cross)under his head.9This kind of plant is native _ that region.10_(lose) in the forest for two days，the twins were finally found by the police. 【导学号：33030044】自研自悟.单句改错1Alen angrily declined discuss the matter._2His job consists in helping old people._3I
4、went shopping by bike other than on foot._4They were seated side to side，reading books._5I knew it was a complete new kind of music._自练自提.阅读填句RAISINS (葡萄干)It is believed that raisins were discovered in the Middle East，where they were treasured.Any food that wouldnt spoil in the hot sun was very valu
5、able.Prehistoric drawings in France show that raisins have been enjoyed in southern Europe for thousands of years._1_ In 1000BC.the Jews paid their taxes with raisins.Two jars of raisins in ancient Rome could buy one slave boy._2_In North America，the original mistake of leaving grapes to wither(枯萎)o
6、n the vine was not the only time raisins accidentally became popular.In the 1870s many people were growing grapes in California._3_ Most Americans had never heard of raisins at that time.In September,1873 a severe heat wave struck the area.Before the growers could pick all their grapes，the heat shri
7、vedled(使枯萎)them on the vine.The grapes were lost.One grower took the dried grapes to a grocer in San Francisco._4_ The new accidental raisins grew into a major industry in California.Today almost all the raisins eaten in the United States are grown in California.California produces a third of the wo
8、rlds raisins._5_ Raisins also provide potassium，magnesium，calcium and certain B vitamins.Without added preservatives(防腐剂)，raisins will stay fresh，delicious and nutritious if kept in a cool place.Raisins are tiny，portable and above all delicious.AThe grapes were either eaten as fresh fruit or were ma
9、de into wine.BThe grocers customers discovered that raisins made a delicious treat.CThey have been used for necklaces and as religious symbols.DThe grocer was unwilling to buy the dried grapes.ERaisins are high in iron，which is important to childrens growing bodies.FRoman doctors believed raisins could cure anything from mushroom poisoning to old age.GRaisins are childrens favorite snacks.
