Luyện ngữ pháp - English Grammar for Academic Purposes
Chapter 1: Time and Action - Using Verbs

STT	Tên task	Số câu hỏi
1	- I. VERBS: INTRODUCTION AND REVIEW	1
2	- 1. What do Verbs Do? Review of Verbs	10
3	- 2. Verb Forms: Participles, Gerunds and Infinitives	10
4	- II. INTRODUCTION: SIMPLE AND CONTINUOUS VERB TENSES	6
5	- III. THE SIMPLE TENSE	1
6	- 1. Introduction	1
7	- 1.1 Writing the Simple Present Verb Tense	32
8	- 1.2 How do We Use the Simple Tense?	1
9	- 1.3 When do We Use the Simple and Continuous Tenses?	12
10	- 2. The Simple Tense and Time	13
11	- 3. The Simple Present Tense	1
12	- 3.1 Using the Verb BE for Descriptive Sentences in the Simple Present	10
13	- 3.2 Using the Verb BE in Making Yes/No Questions	9
14	- 3.3 Making Information Questions in the Simple Present Using the Verb BE	20
15	- 3.4 Making Information Questions in the Simple Present Using the Verbs Do/Does	1
16	- 3.4.1 Wh Questions	11
17	- 3.4.2 Making Information Questions with How	6
18	- 3.5 Writing the Negative of the Verb and Emphasizing the Positive with the Helping Verb Do/Does and Don’t/Doesn’t	8
19	- 3.6 Use of Adverbs of Frequency and Time Expressions	24
20	- 4. The Simple Past Tense	1
21	- 4.1 How do We Use the Simple Past Tense?	1
22	- 4.2 When do we use the Simple Past Tense?	1
23	- 4.3 How to Write Simple Past Tense	1
24	- 4.3.1 Spelling of Verbs When ‘-ed’ Is Added	24
25	- 4.3.2 Spelling of Irregular Verbs	50
26	- 4.3.3 Negative Form of Past Tense Verbs	60
27	- 5. The Simple Future Tense	1
28	- 5.1 How to Write the Simple Future Tense: Two Forms	11
29	- 5.2 Future in the Past	1
30	- 5.2.1 Differences between the Future Tense and the Future in the Past	1
31	- 5.2.2 How to Write the ‘Future in the Past’	1
32	- 5.2.3 Negative of ‘Future in the Past’	26
33	- 5.2.4 Questions with ‘Future in the Past’	5
34	- 5.2.5 Time Clauses with ‘Future in the Past’	15
35	- IV. CONTINUOUS TENSE: EXPANSION AND EXERCISES	1
36	- 1. Introduction	1
37	- 2. Compare: Simple and Continuous Verb Tenses	1
38	- 3. Using the Present Continuous Tense to Talk about the Future	1
39	- 4. How to Write Continuous Verb Forms	1
40	- 4.1 Adding Adverbs	1
41	- 4.2 Spelling of Verbs When ‘-ed’ and ‘-ing’ are Added	66
42	- 4.3 Writing the Negative Form of Continuous Tense Verbs	7
43	- 4.4 Making Questions with Continuous Tense Verbs	12
44	- 5. Past Continuous and Future Continuous	1
45	- 6. Writing Past, Present and Future Forms of the Continuous Tense	26
46	- 6.1 Making Questions Using the Continuous Verb Tense	6
47	- 7. Comparing Continuous and Simple Tense Verbs	98

Review 4

Chapter 2: Time Travel