Unit Seven What’s the highest mountain in the world?课文难点和练习题目标 population【】population是一个集合名词。population与定冠词the连用,作主语用时,谓语动词用第三人称单数形式。例如: The world's population is increasing faster and faster.当主语是表示"人口的百分之几、几分之几"时,谓语动词不用单数形式。例如: About seventy percent of the population in China are farmers.有时population可用作可数名词,其前可用不定冠词。例如: China has a population of about 1.3 billion. (=There is a population of about 1.3 billion in China.) 表示人口的"多"或"少",不用"much"或"little",而要用"______________"或"___________l"。例如: India has a large population. Singapore has a small population. 询问某国、某地人口多少时,用"How large...?";在问具体人口时用"What...?"。例如: How large is the population of your hometown? 你们家乡有多少人口?What’s the population of London? 【做一做】1. What ____________(be) the population of America?2. The population of Shaanxi is 37,610,000.(划线部分提问) ___________ the population of Xi’an?3. The world’s population is growing ____, and there is ___ land and water for growing rice. A. larger, less B. more, less C. larger, fewer D. more, fewer4. India has _______ _______ ________(人口) more than one billion..5. The experts think t |
