word; and in no time they found themselves in prison. Analysis（分析）of the powder disclosed that it was a chemical which gave off a smell, used to discourage dogs from using the sides of the car as a toilet . The two were set free, after promising to take a few French lessons before their next trip in France.

8. The powder found in the car looked very much like______.

A. heroin B. gun-powder C. medicine D. fertilizer

9. The French word "drogue" means______.

A. "dog", which often used the sides of the car as a toilet

B. "drunk", a state caused by the effect of drinking

C. "drug", matter such as heroin and cocaine（可卡因）

D. "medicine", used to cure people of their illnesses

10. The reason why the two Englishmen misunderstood the word "drogue" was that ______.

A. the words "drogue" and "dog" are more or less alike in pronunciation

B. "drogue" happened to be a word they had learned in their French lesson

C. they knew no French at all, but were shy of showing this

D. they didn't know this word, but had a habit of taking things for granted

11.The two Englishmen were free_____.

A. directly after the analysis was carried out

B. after they had given a satisfactory explanation of the powder

C. after the police found out that they hadn't broken traffic rules

D. on condition that they should do something to improve their French

The following table shows some results of a survey （调查）in which 800 Japanese school pupils were asked to give their impressions（印象）of their classroom teachers. The pupils' impressions were found to differ depending on whether the teacher was new (with less than three years' experience), middle-standing(ten to twenty years), or veteran（有经验的）（twenty to thirty