34. _D_ before we depart the day after tomorrow， we should have a wonderful dinner party. [Were they to arrive=If they were to arrive]

　　A Had they arrived B Would they arrive C Were they arriving D Were they to arrive

　　35. The strong storm did a lot of damage to the coastal villages： several fishing boats were _A_ and many houses collapsed.

　　A wrecked B spoiled C torn D injured

　　collapse vi. 倒塌，坍塌; wreck vt. (船只)遭到破坏。

　　torn原形是tear，n. 眼泪，vt. 撕裂，撕开。

　　37. As _B_ announced in today’s papers， the Shanghai Export Commodities Fair is also open on Sundays.

　　A being B is C to be D been

　　注意两个非限定性定语从句的引导词：as， which。

　　which在做非限定性定语从句引导词时有两个特点：

　　1 which前要有逗号与前面句子分开; 2 which引导非限定性定语从句指的是前面整句话的内容。

　　只要引导非限定性定语从句as和which都指一句话内容，区别在于which只能放在它所指那句话的后面，而as可以在前面也可以在后面。

　　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。