1. Basic word order: Subject + Verb + Object

Use the basic English order Subject + Verb + Object for clear statements.

Login to mark as learned

2. Subject and verb agreement

Use a singular verb with a singular subject and a plural verb with a plural subject.

Login to mark as learned

3. Use do/does for present questions

Use do or does to form most present simple questions, except with be and modal verbs.

Login to mark as learned

4. Use do/does for present negatives

Use do not or does not before the base verb for present simple negatives.

Login to mark as learned

5. Use did for past questions

Use did + base verb to form most past simple questions.

Login to mark as learned

6. Use did not + base verb

Use did not followed by the base verb for past simple negatives.

Login to mark as learned

7. Question words: what, where, when, why, who, how

Use question words to ask for specific information.

Login to mark as learned

8. Questions with be

Put am, is, are, was, or were before the subject in questions.

Login to mark as learned

9. Questions with modal verbs

Put a modal verb before the subject when asking about ability, possibility, permission, or obligation.

Login to mark as learned

10. Short answers

Use short answers instead of repeating the whole question.

Login to mark as learned