5th Grade Grammar Conditionals
Conditionals consist of the if-clause (guess), which begins with the word if, and the main clause, which shows the result of the guess.
Grade 10 Grammar Lesson 45 Prepositions after verbs (3)
Grade 10 Grammar Lesson 24 Subject and verb agreement (1)
Grade 9 Grammar Lesson 32 The passive
Grade 9 Grammar Lesson 45 The infinitives and the -ing form
Grade 1 Grammar Lesson 14 Verbs – am, is and are
Grade 1 Grammar Lesson 7 Adjectives