本書作者Liz Driscoll早年在義大利米蘭的英國文化協會分會擔任六年的英語教師與師訓講師，並開始撰寫英語學習教材。返回英國後，在Macmillan Heinemann ELT從事英語教材編輯工作。之後又投入法國、西班牙、巴西等地的英語教師培訓課程，著作有：Vocabulary in Practice 5&6、Reading Extra、Common mistakes at PET。
目 錄
1. When do I use full stops and when do I use commas?
何時用句點？何時用逗號？ 5
2. When must I use I ? 何時一定要用I？ 7
3. When can I use an apostrophe before s (‘s)?
在s前面，何時能用符號表示( ’s)？ 9
TEST 1 11
4. Do I need a in this sentence? 這個句子裡需要用a嗎？ 14
5. A or the? 用a或the？ 16
6. Do I need the in this sentence? 這個句子裡需要用the嗎？ 18
TEST 2 20
7. How do I talk about age? 怎麼談年齡？ 23
8. How do I say the time and the date? 怎麼說時間和日期？ 25
9. When do I add s to verbs? 動詞後面何時加s? 27
TEST 3 29
10. When do I add ed to verbs? 動詞後面何時加ed？ 33
11. did or I have done? 用I did或I have done？ 35
12. For and since For 和 since 37
TEST 4 39
13. When do I use I am doing? 何時用I am doing? 42
14. When do I use I will? 何時用I will? 44
15. How do I form questions? 如何形成問句？ 46
TEST 5 48
16. there and it/ they there 和 it/ they 52
17. Plural and uncountable nouns 複數名詞與不可數名詞 54
18. When do I use much and many? 何時用much 和many？ 56
TEST 6 58
19. like, would like and want like, would like 和want 61
20. Do or to do？ 用do或 to do？ 63
21. When do I use doing after verbs? 何時在動詞後面用doing？ 65
TEST 7 67
22. other, others, another and each other other, others, another和 each other 70
