新课标人教版初中英语七年级下册重要知识回顾.doc

新课标人教版初中英语七年级下册重要知识回顾1.询问某人的职业时，可用“what do/does +主语+do?,也可用“what+be+主语?”或“whats ones job?”句型，回答这种句型时，一般都要用“主语+be+表职业的名词”。例如：what does your uncle do?/whats your uncle?/what are you? he is a policeman.2.讯问“天气怎么样?”时，可用how is the weather?，也可用“whats the weather like ?”。例如：how is the weather in shanghai?= whats the weather like in shanghai?3.look like的意思是“看起来像、长得像”，多用来询问或描述人的外貌或物品的外观等。询问“某人长得如何”时，要用“what do/does +某人+look like ?”。例如：the girl looks like her mother . what does your pen pal look like?4.表示“该做某事了、是做某事的时候了”时，可用“its time to do sth. its time to do sth.”来表示。例如：its time to have class . =its time for class.5.stop doing sth .表示“停止做某事（正在做的事）”；stop to do sth. 表示“停下来（正在做的事）去做某事（事还没有做）”。例如：its time for class. stop talking, please. he is tired .he stops to have a rest.6.would like 的意思是“想要”，相当于want,但比want 的语气委婉；后面可接名词或动词不定式。例如：i would like some apple. would you like to watch tv? =do you want to watch tv?7.“what do you think of.”的意思是“你认为、你觉得.怎么样？”，用来询问对方对某事、某物或某人的看法、态度，相当于“how do you like.?”句型。例如：what do you think of your new math teacher?=how do you like your new math teacher?8.“how about.? what about.？”都有“.怎么样”的意思，常用来询问消息、提出建议或征询建议等，后面可接名词、代词或v-ing形式。例如：how/what about going shopping this afternoon?9.祈使句通常无主语，以动词原形开头，为使语气委婉，可在句首或句末加上please。否定句一般直接在句首直接加上dont来构成。例如：please listen to the teacher carefully