楼主并不提供详细翻译喔，由于篇幅和时间精力的限制，所以楼主只粗略说明，如果有疑问，请大胆地提出来^__^楼主会在自己的能力范围内尽可能给出详细解答的~ Study notes -- Episode 4 Rising Dollar[
今天的知识点是～Language of comparison
When describing trends in graphs, table or pie charts, it is necessary to select and compare salient features or meaningful items. There are a number of ways comparisons can be made.
Adjectives have three degrees of comparison:形容词的3个比较级
positive big, good, interesting
comparative bigger, better, more interesting
superlative biggest, best, most interesting
△comparative forms are used to compare 2 people, places, things, and actions:
Taking the train is faster but more expensive than driving to Sydney.
△If the second person, place, thing or action is given, then ‘than’ is added after the comparative.
△superlative forms are used to compare 3 or more people, places, and things:
Walking is the cheapest and the best form of exercise.
△‘the’ is always used with superlatives
1、The streets in Sydney are ____ now than they were in 2003.
2、Though it is an inferior product, marketing research indicates that it is still ____ than the Smith brand.
3、Studying for the maths exam was ____ than for any of the other subjects.