1. Weather___, we’ll go out for a walk.
a permitted b permitting c permits d for permitting
2.______a man who express himlf effectively is sure to succeed more rapidly than a man who command of language is poor．
a) Other things being equal
b) Were other things equal
c) To be equal to other things
d) Other things to be equal
3. So many directors ______，the board meeting had to be put off．
a）were abnt b）been abnt c）had been abnt d）being abnt
4. The speech______，a lively discussion started．
a） being delivered b）was delivered c）be deliveredd）having been delivered
5. All flights___ becau of the snow-storm, many pasngers could do nothing but take the train.
a）were canceled
b）having been canceled
c）had been canceled
d）have been canceled
6. All things_____，the planed trip will have to be called off．
a）be consideredb）considered c）consideringd）having considered
7.If the building project______by the end of this month is delayed, the construction com
pany will be fined．
a）to be complete b）is completed c）being completedd）complete
8. Agriculture is the country s chief source of wealth, wheat ______ by far the biggest cereal crop.
A. is B. been C. be D. being
9. There _________ nothing more for discussion, the meeting came to an end half an hour earlier.
A. to be B. to have been C. being D. won’t
讲解：
1. Weather___, we’ll go out for a walk.
a permitted b permitting c permits d for permitting
答案b. 本题中没有连词，它不是复合句，也不是并列句。 句中使用了逗号，且we 小写，可知其不是两个简单句。能够这样使用的只有独立主格或with的复合结构。据此判断，本
句中使用的是独立结构， 其结构为：名词+分词。 由于permit在这里翻译为’天气允许’，表主动，应用现在分词，故选b。
如果不会判断独立结构作状语的形式，不妨将句子改为条件句，例如本句改为if weather permits, we’ll go out for a walk. 然后将if 去掉，再将谓语动词改为非谓语动词即可。
2.______a man who express himlf effectively is sure to succeed more rapidly than a man who command of language is poor．
a) Other things being equal
b) Were other things equal
c) To be equal to other things
d) Other things to be equal
（答案a ）
3. So many directors ______，the board meeting had to be put off．
a）were abnt b）been abnt c）had been abnt d）being abnt
（答案d ）
4. The speech______，a lively discussion started．
b） being delivered b）was delivered c）be deliveredd）having been delivered
（答案d当独立主格中的分词所表示的动作先于句中谓语动词所表示的动作时，用分词的完成形式。 ）
5.All flights_____becau of the snow-storm,many pasngers could do nothing but take the train．
a）were canceled
b）having been canceled
c）had been canceled
d）have been canceled
（答案b当独立主格结构中的名词或主格代词是分词表示的动作的承受者时，用分词的被动形式。 ）
6. 名词或主格代词＋过去分词
All things_____，the planed trip will have to be called off．
a）be consideredb）considered c）consideringd）having considered
（答案b）
7. 名词或主格代词＋动词不定
If the building project______by the end of this month is delayed,the construction company will
be fined．
a）to be complete b）is completed c）being completedd）complete
（答案a ）
8. D
9. C
