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 22 Verbs followed by infinitives and gerund
6th Grade Grammar Punctuation
2nd Grade Grammar Can Ability
Grade 8 Grammar Lesson 24 Reported speech (II)
Grade 10 Grammar Lesson 23 Verbs followed by a gerund
Grade 9 Grammar Lesson 22 Must and can’t