7、His bed-room is always　　　 .

A、at six and seven　　 B、at sixes and sevens　　

C、at sixth and seventh　 D、at sixths and sevenths

6、There were 　　passengers waiting at the bus stop.

A、two scores　　　　 B、two scores of　　　 C、scores　　　　 D、two score of

5、Three　　 of　　 students are needed to plant trees this afternoon.

A、hundred;the　　　 B、hundreds;the　　　 C、hundred;/　　　 D、hundred;these

4、Paper produced every year is　　 the world’s production of vehicles.

A、the three times weight of　　　　 B、three times the weight of

C、as three times heavy as　　　　　 D、three times as heavier as

3、----How many pens would you like,Madame?

----Well,I want　　 these.

A、three dozen　 B、three dozen of　　 C、three dozens　　 D、three dozens of

2、The writer of the novel is a professor in his　　　 .

A、thirtieth　　　 B、thirty　　 　　　C、thirty’s　　　　　 D、thirties

1、It is reported that the United States uses　　 energy as the whole of Europe.

A、as twice　　　 B、twice much　　 C、twice much as　　 D、twice as much

60． part后面被一個(gè)定語從句(that it played)修飾，應(yīng)為特指，故用定冠詞the。Industrial Revolution為專有名詞，習(xí)慣上要加 the。

58. 第一空不用冠詞，in history是固定用法。第二空用不定冠詞表示“一項(xiàng)奧林匹克的比賽項(xiàng)目”。

59 第一空泛指“一家好服裝店”，用不定冠詞。第二空是用某人的姓氏來表示店名，不用加冠詞。

57. 第一空填入定冠詞the，特指我們學(xué)校的新教學(xué)樓。一般月份前不用冠詞，但第二空是特指某年的幾月要用定冠詞。