INDEX

• Irregular verbs

• Modals usage

• Plurals and verb agreement

• Prepositions

• Tense and aspect

• Two-word verbs

• Additional information

• Articles and article usage

IRREGULAR VERBS

• Irregular verbs
  

• Irregular past tenses

        Exercises

• Irregular verbs 1
  

• Irregular verbs 2
  

• Irregular verbs 3
  

• Irregular verbs 4
  

• Irregular verbs 5
  

• Puzzle
  

• Modals
  

• Modals
  

• Beware of the modal 'could'

        Exercises

• Would
  

• Must not vs. don't have To
  

• Modal practice
  

• Could and should
  

• Should
  

• The uses of 'can'
  

• ESL
  

• Exercise with modals with 'can'
  

• Drill with modals
  

• Singular and plural

        Exercises

• Exercise 1: subject/verb agreement
  

• Oral exercise 2: singular/plural agreement
  

• Exercise 3: subject/verb agreement
  

• Exercise 4: subject/verb agreement
  

• Prepositions of place
  

• Prepositions of time
  

        Exercises

• Use in, on, or at
  

• Use for, since, in, during, after
  

• Place: use in, on, or at practice
  

• Review sheet 'on' and 'in' (listening exercise)
  

• Aspect and tense system in English

        Exercises

• Drill - simple present and present continuous
  

• Drill - for future 'be going to'
  

• Drill - 'not going to'
  

• Drill - sentences with 'do'
  

• Practice with using different tenses
  

• Level 3 grammar test - tenses
  

• Combinations with get
  

• Combinations with come
  

• Combinations with up
  

• Combinations with other forms

        Exercises

• Common two-word verb exercise 1
  

• Two-word verb exercise 2
  

• Two-word verb exercise 3
  

• Two-word verb exercise 4
  

• Chart of active and passive verb forms in different tenses
  

• Idioms

    Exercises

• Writing for international students conjunctions
  

• Test - relative clauses
  

• Gerund and infinitive test

• Help in determining the use of articles
  

• Part 1: the indefinite and definite article
  

• Part 2: expressions of quantity
  

• How to choose articles