一、动词
(2)表示感官的连系动词。这类动词主要有feel, smell, sound, taste等,它们没有被动语态。 This kind of cake tastes delicious.这种蛋糕尝起来很美味。 That sounds great.听起来妙极了。 (3)表示变化的连系动词。这类连系动词比较多,常见的有 become, grow, turn, fall, get, go, come, run等,主要用来表示主语 变化成什么情况。 Even quiet and serious scholars can become excited about it.甚至沉默 严肃的学者也能因其而激动。 The maple leaves turn red in autumn.枫叶在秋天变红了。
一、动词
高频考点: 表示“变成什么样子的人”常用become和turn,但是turn后作表 语的名词前不用冠词。 He wanted to become a writer but he turned journalist.他想成为一名 作家,但却成了一个记者。 (4)表示表象的连系动词。这类词主要有seem,appear,look等。 She used to smile all the time but now she looks washed out and unhappy.过去的她笑口常开,而现在的她看上去却缺乏活力,很不 开心。 He seemed disappointed when he was refused.被拒绝后他看起来很 失望。
一、动词
(5)表示终止的连系动词。这类词主要有prove, turn out等。 I imagined it would prove an easy task.我以为这会是一项容易的任务。 The medicine turned out highly effective.该药疗效显著。 (6)表示持续的连系动词。这类词主要有remain, keep, stay等。 He always keeps silent at the meeting.开会时他总是保持沉默。 3.助动词 助动词不能独立作谓语,必须和动词原形或分词构成复合谓语,表示实义 动词的时态、语态、语气、人称和数等。 (1)助动词be可以和过去分词构成被动语态,或与现在分词构成各种进行 时态。 History is made by the people.历史是人民创造的。 She is doing her homework now.她正在做家庭作业。