内容正文:
高一必修一
Unit 5
Unit 5—Section A
1.seek v.[sought,sought]寻找,寻求,试图,设法
①seek (for) sb./sth. 寻找某人/某物;
②seek (one’s) advice 征求(某人的)意见;
③seek (one’s) help 请求(某人的)帮助;
④seek one’s fortune 外出寻找发财机会,外出闯荡;
⑤seek to do sth.=try to do sth. 设法做某事。
练习:
1.Our teacher encouraged us to (寻求帮助) when we felt stressed.
2.In the early 1920s, thousands of people went to Australia to
(寻找发财机会).
3.I think you need to (寻求专业的建议).
4.People seeking (end) the crisis must have our full support.
2.过去分词(短语)作后置定语
· 单个分词作定语时,常放在所修饰的名词之前;分词短语作定语时,常放在所修饰的名词之后;
· 现在分词与过去分词都可作定语,但现在分词表示主动的、正在进行的含义,而过去分词表示被动的、已经完成的含义;
· 不及物动词的过去分词作定语时,不表示被动,只强调完成;不及物动词的现在分词作定语时,强调动作正在进行。它们一般放在所修饰的名词之前。
练习:
1.For breakfast he only drinks juice from fresh fruit (grow) on his own farm.
2.The witnesses (question) by the police just now gave very different descriptions of the fight.
3.John has really got the job because he showed me the official letter
(offer) it to him.
4.Mrs. White showed her students some old maps (borrow) from the library.
5.Recently a survey (compare) prices of the same goods in two different supermarkets has cause heated debate among citizens.
3.measure v.量,测量,衡量;linking-v.量度为...;n.措施,方法(常用复数)。
①measure sb. for sth. 给某人量(衣服)尺寸;
②measure...by... 用...衡量...;
③take measures to do sth. 采取措施做某事;
④safety measures 安全措施;
⑤be made to measure 量身定做。
练习:
1.The bed (measure) 1.8 meters long and it’s too short for the young man.
2.The little child would like to have his height (measure).
3. (measure) about 90 meters, the tree is considered to be the tallest in this region.
4.Some government departments have taken effective measures
(prevent) the environment from being polluted further.
4.position n.(适当的)位置,姿势,处境,状况,地位,职位,立场,态度
①in/out of position 在/不在适当的位置; ②hold the pos