3、现各种动词性特点，如时态、语态、带状语性修饰语的性能及带宾词的性能。分词分为现在分词和过去分词两种，是一种非谓语动词形式。现在分词和过去分词主要差别在于：现在分词表示“主动和进行”，过去分词表示“被动和完成”（不及物动词的过去分词不表示被动，只表示完成）。分词可以有自己的状语、宾语或逻辑主语等。动词续4Special Practice1Ever since my childhood, I have dreamed of _______ a heavy snow in my hometown in winter.A
4、. there beB. there beingC. there will beD. being解析：句意：从童年起，我就梦想着家乡的冬天下一场大雪。此处为there be句式的变形。介词of后要接“名词/代词/动名词”，而不能接从句，所以B项正确。 答案：BSpecial Practice2Little Tom admitted _______ in the shop, _______ that hewouldn‟tdo that in future.A. to have stolen；promisingB.
5、stealing；promisedC. to stealing；promisedD. having stolen；promising解析：第一空admitted后面应该用动名词，排除A和C两项，第二空promising是现在分词作状语，与其逻辑主语little Tom之间是主动关系，据此选D项。答案：DSpecial Practice3As a result of the earthquake, two thirds of the buildings in the area _______.A. need rep
6、airingB. needs repairingC. needs to be repairedD. need to repair解析：need表示“需要”时，后面接动名词的主动形式表示被动含义，或接不定式的被动形式，即need doing或need to be done。当“几分之几+of+名词”结构作主语时，一般应根据of后的名词的单复数决定谓语动词的单复数。根据“the buildings”可知应用need。因此A项正确。答案：ASpecial Practice4Something as simple as
7、_______ vegetables in childhood may help to protect you against serious illness in later life.A. to eatB. eatingC. to be eatingD. eaten解析：空格前的as为介词，其后的动词应用其动名词形式。句意：童年时像吃蔬菜这样简单 的事也许后来会帮助你预防严重的疾病。答案：BSpecial Practice5Living in the dormitory means _______ to ta
8、ke care of yourself, understand each other's differences and share _______ interests.A. to learn；commonB. 1earning；ordinaryC. to learn；ordinaryD. 1earning；common解析：mean doingsth.表示“意味着„„”
