28. D
$28. The Great Wall is \_\_\_\_ tourist attraction that millions of people pour in every year.$
Answer key
D
2009_上海 Paper
28. D
$28. The Great Wall is \_\_\_\_ tourist attraction that millions of people pour in every year.$
D
【答案】D
单数名词。故本题只有D项正确。用so来构成结果状语从句应该是:The Great Wall is so well-known a tourist attraction that millions of people pour in every year.