20．A.complex B．remains

　　C．rest

　　D．complaints

　　答案：C　[the rest 其余(的事)。]

　　Ⅲ.任务型阅读

　　Florida，in the southeastern United States，is called the Sunshine State.It grows more oranges than any place except Brazil.But Arctic air has damaged some Florida oranges and strawberries in recent days，and killed fish at tropical fish farms.

　　The unusually long period of cold weather has shown how even warm climates can sometimes freeze over.But protecting plants and trees in the garden may not be too difficult if you follow a few suggestions.

　　Sudden cold can be the biggest threat，expecially after a warm period.Plants have not had a chance to harden their defenses.Those that are actively growing or flowering are at high risk.

　　Try to choose plants that live best with cold weather，and make planting areas face west and south.Being near other growth may also provide warmth.

　　Most frost damage takes place at night.Ice crystals form on the leaf surface.They pull moisture(水分)from the leaves and keep plant tissues from getting water.

　　Cold weather is most likely to damage or kill plants that do not have enough moisture.So keep the garden watered.Moist soil absorbs more heat than loose，dry soil covered with mulch or vegetation.

　　Experts of University of Arizona say covering plants and small trees with cloth or paper can help prevent frost damage.A one­hundred watt light bulb designed for outdoor use can also provide warmth.Some people place Christmas lights on young trees for warmth.The bulbs should hang below the leaves to let the heat rise into the tree.

【2017届高考英语牛津译林版必修3总复习限时训练《Unit 1 The world of our senses》3-1（江苏专用）】相关文章：

★ 2014届高考英语一轮复习课时作业(四十二)选修7Module 6《The Worlds Cultural Heritage》（外研版）

★ 2017届高考英语二轮复习课时训练：3（含解析）

★ 2014届高考英语一轮复习课时作业(二十二)必修4Module 4《Great Scientists》（外研版）

★ 2017届江苏省淮安市新马中学高考牛津译林版英语一轮复习活动单：模块7 unit 3《The World online》

★ 2014年牛津译林版高中英语总复习（第1轮）同步练习 M5《Unit 3　Science and nature》

★ 2017届高考英语二轮复习书面表达限时测验：1（含解析）

★ 2017届高考英语二轮复习课时训练：15（含解析）

★ 2017届江苏省淮安市新马中学高考牛津译林版英语一轮复习活动单：模块6 Unit 4《Helping people around the World》

★ 2014年牛津译林版高中英语总复习（第1轮）同步练习 M10《Unit 1　Building the future》

★ 【课堂新坐标】2017届高考英语（通用版）二轮复习短文改错专题训练：模式1 缺一词（含解析）