英语四级听力长对话十大听前的预测技巧之五
五、选项中含有比较结构
如果选项中含有形容词或副词的比较级或最高级，或是其他表示比较的词语，则听力材料或问题很可能涉及人或事物之间的异同点或优劣的比较。
四个选项中如均含有比较级或表示比较的词，则表示问题是关于人或事物之间的比较;如其中只有个别选项中含有比较级，则表示听力材料中很可能涉及到人或事物之间的比较，问题内容则不一定会涉及。
【例6】
【预览选项】
Their competitors have long been advertising on TV.
TV commercials are less expensive.
Advertising in newspapers alone is not sufficient.
TV commercials attract more investments.【听前预测】
由选项中的advertising on TV，advertising in newspapers以及比较级 less expensive, attact more可知本题很可能涉及到电视广告和报纸广告之间优劣的比较。故听音时应留意比较级或其他陈述二者优劣特点的词句。
【听音验证】
W: Marketing has some interesting ideas for television commercials.
M: TV? Isnt that a bit too expensive for us? Whats wrong with advertising in the papers, as usual?
W: Quite frankly, its just not enough anymore.
22. Why does the woman suggest advertising on TV?
五、选项中含有比较结构
如果选项中含有形容词或副词的比较级或最高级，或是其他表示比较的词语，则听力材料或问题很可能涉及人或事物之间的异同点或优劣的比较。
四个选项中如均含有比较级或表示比较的词，则表示问题是关于人或事物之间的比较;如其中只有个别选项中含有比较级，则表示听力材料中很可能涉及到人或事物之间的比较，问题内容则不一定会涉及。
【例6】
【预览选项】
Their competitors have long been advertising on TV.
TV commercials are less expensive.
Advertising in newspapers alone is not sufficient.
TV commercials attract more investments.【听前预测】
由选项中的advertising on TV，advertising in newspapers以及比较级 less expensive, attact more可知本题很可能涉及到电视广告和报纸广告之间优劣的比较。故听音时应留意比较级或其他陈述二者优劣特点的词句。
【听音验证】
W: Marketing has some interesting ideas for television commercials.
M: TV? Isnt that a bit too expensive for us? Whats wrong with advertising in the papers, as usual?
W: Quite frankly, its just not enough anymore.
22. Why does the woman suggest advertising on TV?
