expensive

真题原句

1. “That lets us avoid building costly plants or buying expensive power at peak usage time.”

   四级 · 2013 年 6 月 · 第 1 套 · 阅读

2. Tax breaks bring the cost down, especially in California, but in many states ZEHs can be prohibitively expensive.

   四级 · 2013 年 6 月 · 第 1 套 · 阅读

3. They're also expensive, especially when you factor in the average college student's limited budget, typically costing hundreds of dollars every semester.

   四级 · 2013 年 6 月 · 第 2 套 · 阅读

4. They’re also expensive, especially when you factor in the average college student’s limited budget, typically costing hundreds of dollars every semester.

   四级 · 2013 年 6 月 · 第 3 套 · 阅读

5. The model works for items that are expensive to buy and are widely owned by people who do not make full use of them.

   四级 · 2013 年 12 月 · 第 1 套 · 阅读

6. The most frequently shared items are those expensive to buy but not fully used.

   四级 · 2013 年 12 月 · 第 1 套 · 阅读

7. The most frequently shared items are those expensive to buy but not fully used.

   四级 · 2013 年 12 月 · 第 2 套

8. Have they become somehow massively more expensive to educate?

   四级 · 2013 年 12 月 · 第 3 套 · 阅读

句子取自各考试真题原文，也收变形，出处后标出原文词形。TOEIC（OCR 文本）与完形、语法填空不收。