Close menu
6

单元 6: Jurassic mystery: unpacking the past
Modals of deduction and speculation - present and past

选择一个单元

  1. 1Pop-ups
  2. 2Hidden talents
  3. 3Can't buy me love
  4. 4Travellers' tales
  5. 5The colleague from hell
  6. 6Jurassic mystery: unpacking the past
  7. 7Career changes
  8. 8Art
  9. 9Project management
  10. 10The dog ate my homework!
  11. 11The diary of a double agent
  12. 12Fashion forward
  13. 13Flat pack skyscrapers
  14. 14Extreme sports
  15. 15Food fads
  16. 16Me, my selfie and I
  17. 17Endangered animals
  18. 18A nip and a tuck: cosmetic surgery
  19. 19I'm really sorry...
  20. 20Telling stories
  21. 21Fakes and phrasals
  22. 22Looking to the future
  23. 23Becoming familiar with things
  24. 24From rags to riches
  25. 25Against the odds
  26. 26Our future on Mars?
  27. 27Where is it illegal to get a fish drunk?
  28. 28Dodgy dating
  29. 29Annoying advice
  30. 30I'll have been studying English for thirty weeks

课程 1

We're looking at the prefixes de-, dys-, and dis- in this unit. Join us for 6 Minute Vocabulary, and then do two activities to test your knowledge of prefixes!

本单元课程

1234

本单元得分 1

0 / 13

  • 0 / 0
    练习题 1
  • 0 / 6
    练习题 2
  • 0 / 7
    练习题 3
  1. 练习题 1
  2. 练习题 2
  3. 练习题 3

练习题 3

Prefix revision

Re-, pre-, pro-, in-, un-, mis-

There are lots of prefixes to learn in English. In our pre-intermediate course we looked at six more: re-, pre-, and pro- in Unit 24, and un-, in- and mis- back in Unit 3.

First, let's revise the meanings of these prefixes! Later, we'll do a test.

1) re = again

  • reheat (heat again), reuse (use again), replay (play again), revise (look at again)

2) pre = before, already

  • precooked (cooked already), prepacked (packed already), prewar (before a war)

3) pro = in support of, in favour of (often followed by a hyphen)

  • proactive (in favour of being active), pro-British (in favour of Britain), pro-capitalist (in favour of capitalism)

4) un = not

  • unclean (not clean), unhygienic (not hygienic), unhappy (not happy)

5) in = not

  • incomplete (not complete), intolerant (not tolerant), inaccurate (not accurate)

6) mis = wrong, or not

  • mishear (to hear incorrectly), misunderstanding (a situation when people understand each other wrongly), mislead (to make someone believe the wrong thing)

阅读文章并完成练习

To do

It's time to see if you can build some more vocabulary. Revision is important before an exam, as we know. Let's read about a young man called Richard as he revises for his exams. Can you fill in the gaps in the story with the correct words, even if you haven't seen them before?

Choose the prefix

7 Questions

You might not know all these words, but it doesn't matter! Use your knowledge of prefixes to fill the gaps.

祝贺你完成了测验！
Excellent!太棒了！Bad luck!加分:
x / y

End of Session 1

Well done. We hope that next time you see a word starting with one of these prefixes you'll feel a bit more confident, not unconfident! In Session 2 we're looking at modals of speculation and deduction, things like might, may and could...

本课词汇

  • What do these prefixes mean?

    re
    again

    pre
    before, already

    pro
    in support of, in favour of (often followed by a hyphen)

    un
    not

    in
    not

    mis
    wrong, or not

查看完整的词汇库

下载中心

最新课程内容