1. We plan to reach the Pole in mid-July, and by then we for six weeks A)are walking B)have been walking C) will be walki D)will have been walking

1. Our company decided to the contract because a number of the conditions in it had not been B) refuse C)assume 2. She is a musician than her brother A)much of B)much as C) more of

Test 1 Directions: Choose from A), B, C and D) the best answer to complete each of the following sentences 1. No one takes him any more, he's become a figure of fun A)earnestly B)seriously

1. If you had come earlier, you the famous scientist a could be met b. might meet c would have met d. would meet

1全部倒装( Full Inversion,又称主谓倒装 (Subject-verb Inversion) 例如: Here are some letters for you Down poured the rain Into the coach scrambled the children

后接动名词作宾语的常用动词有: admit advise allow anticipate appreciate avoid risk delay deny dislike dread 后接动名词(或名词)作宾语的常用短语

情态动词( model verb)用来表示能力 允许、可能、必须、劝告、意愿等概念或态 度。主要的情态动词有can( could),may might), shall(should), will (would) must, ought to,ned,dare等。情态动词没有 人称和数的变化,其后常跟不带to的不定式

一、文献的概念 信息、知识、情报、文献

Reading skills of scientific and technical English Reading for Main Idea(获取主题思想) 我们可以把获取主题思想的阅读技巧分四步 1辨认主题名词 identify subject word 2找出主题词 find subject word 3获取主题思想 gain main idea 4避免不相关的内容 avoid disrelated content

Fundamentals of mechanical Design 1.The Meaning of Design 2. Mechanical Engineering Design 3.The phases of design