51.used to, supposed to.不能省略 d。 F:I use to enjoy gardening. T:I used to enjoy gardening. F:My uncle has trouble breathing: he isn't suppose to smoke. T:My uncle has trouble breathing: he isn't supposed to smoke, 52.very.不能用此词来代替too。 F:This book is .very old to use anymore. T:This book is too old to use anymore. F:The weather is very cold to go swimming. T:The weather is too cold to go swimming. F:The actor is very nervous to go on stage. T:The actor is too nervous to go on stage. 53.wait on意为serve, 不要与 wait for混淆。 F:My friend was late; I had to wait on him for half an hour. T:My friend was late; 1 had to wait for him for half an hour. F:Good clerks are happy to wait for their customers. T:Good clerks are happy to wait on their customers. 54.want 后面不跟名词从句,而跟不定式。 F:She wants that she can pass the test. T:She wants to pass the test. F:My father wants that I do well in school. T:My father wants me to do well in school. 55.where 指地点,避免where用作that的同义词。 F: I read in the newspaper where crime is on the increase. T: I read in the newspaper that crime is on the increase. F: Have you noticed where people are smoking less than they used to? T:Have you noticed that people are smoking less than they used to? 56.which 是关系代词, 指物, 从不指人。 F:The person with which I had the argument was the chair-man. T:The person with whom I had the argument was the chair-man. F:The scientist which invented the electric light was Thomas Edison. T:The scientist who invented the electric light was Thomas Edison. F:I was annoyed by the salesman which came to my door. T:I was annoyed by the salesman who came to my door. 57.while通常指时间,避免用while表示对比。 F:While my family is not rich, we have many advan-tages. T:Although my family is not rich, we have many advantages. F:While I was not busy, I couldn't help him. T:Although I was not busy, I couldn't help him. F:While teaching seems like a good profession. I would prefer to be a lawyer. T:Although teaching seems like a good profession, I would prefer to be a lawyer. 58.who,whom.Who是代词主格,whom是代词宾格。 F:Who did you speak to about your problem? T:Whom did you speak to about your problem? (Whom is the object of the preposition to.) F:Whom did you say ruled the country at that time? T:Who did you say ruled the country at that time? (Who is the subject of the verb ruled.) F:John Kennedy was a man who many people admired. T:John Kennedy was a man whom many people admired.(Whom is the object of the verb admired.) 59.who's,whose.Who's意为who is;Whose则表示所属。 F:The counselor was the person who's advice I took. T:The counselor was the person whose advice I took. F:Do you remember whose in charge of preparing the menu? T:Do you remember who's in charge of preparing the menu? 60.would尽管此词是will的过去式,但常常用来表示现在发生的动作,同时也经常在主要为过去式的名词从句中。 F:Will you like a cup of coffee now? T:Would you like a cup of coffee now? F:I have never met your parents, but I will like to know them. T:I have never met your parents, but I would like to know them. F:My boss told me that he will increase my salasy next year. T:My boss told me that he would increase my salary next year. F:We heard on the radio that it will rain tomorrow. T:We heard on the radio that it would rain tomorrow. |