38. You see the lightning _A_ it happens, but you hear the thunder later. A the instant B for an instant C on the instant D in an instant the instant=as soon as 一…就… 39. The manager lost his _B_ just because his secretary was ten minutes late. A mood B temper C mind D passion lose one’s temper 发脾气。 40. Great as Newton was, many of his ideas _C_ today and are being modified by the work of scientists of our time. A are to challenge B may be challenged C have been challenged D are challenging as表示“尽管”时引导从句,从句中的表语可以放在引导词之前构成部分倒装。 41. Please be careful when you are drinking coffee in case you _D_ the new carpet. A crash B pollute C spot D stain pollute vt. 污染; spot n. 地点,场所,斑点,污点;v. 使…上有斑点、污点。 spotted dog 斑点狗。 stain v. 弄脏,玷污,染色。 59. The tomato juice left brown _A_ on the front of my jacket. A spot B point C track D trace 42. I'd rather read than watch television; the programs seem _B_ all the time. A to get worse B to be getting worse C to have got worse D getting worse all the time 始终,一直。 43. Convenience foods which are already prepared for cooking are _D_ in grocery stores. A ready B approachable C probable D available convenience foods 方便食品; instant coffee/noodle 速容咖啡/速食面。 ready adj. 准备好的; approachable adj. 可接近的,平易近人的,亲切的。 probable adj. 可能的; available adj. 可获得的,可利用的,可支配的。 44. When I caught him _A_ I stopped buying things there and started dealing with another shop. A cheating B cheat C to cheat D to be cheating 45. It is important that enough money _A_ to fund the project. A be collected B must be collected C was collected D can be collected 46. Some old people don't like pop songs because they can't _C_ so much noise. A resist B sustain C tolerate D undergo tolerate vt. 忍受,容忍; undergo vt. 经历,遭受。 48. _C_ one time, Manchester was the home of the most productive cotton mills in the world. [at one time 曾经,一度] A On B By C At D Of 49. _A_ it or not, his discovery has created a stir in scientific circles. A Believe B To believe C Believing D Believed believe it or not 信不信由你。 creat a stir 引起轰动。 50. Mr. Morgan can be very sad _C_, though in public he is extremely cheerful. A by himself B in person C in private D as individual in public 在公众面前; in private 私下单独一个人的时候。 第6课 关于逗号的一些知识 原则:逗号没有能力连接两个单独的句子。 如何区分短语与句子?一个结构如果有完整的谓语部分就是句子。 何为完整的谓语部分?如果能判断出一个结构的时态就可以称这个结构为完整的谓语部分。 在什么样的情况下一个逗号可以将句子分成两部分,而这两部分都有完整的谓语呢? 1 两个句子中间有连接词连接; 2 这两个句子是主从句关系(主从句之间一定要有句子引导词来引导)。 10. Walter offered us a lift when he was leaving the office, but our work _A_, we declined the offer. [declined v. 婉言谢绝] A not being finished B not having finished C had not been finished D was not finished 42. A survey was carrie3d out on the death rate of new-born babies in that region, _D_ were surprising. [survey 调查] A as results B which results C the results of it D the results of which 51. All flights _D_ because of the snowstorm, many passengers could no nothing but take the train. [having been canceled这里是独立主格作原因状语] A had been canceled B have been canceled C were canceled D having been canceled