Future and Perfect Past Forms

The future tense system offers two main constructions: Will-Future and Going-to Future, each serving distinct purposes in expressing future events.

Example: "Wait, I will help you" (spontaneous decision) vs "I am going to study more next year" (planned action)

The Past Perfect and Past Perfect Progressive describe actions completed before another past point.

Vocabulary: Signal words for Past Perfect include already, just, never, once, until that day

Definition: The Going-to Future is formed using be + going to + base verb form, expressing planned future actions

Highlight: The choice between Will-Future and Going-to Future often depends on whether the action is spontaneous (will) or planned (going to)

The formation patterns follow specific rules for each tense, with particular attention to auxiliary verbs and participle forms.

Present Tense Forms

The present tense system in English comprises four main forms, each with distinct uses and signal words. The Simple Present, formed by using the base verb form $adding -s for third person singular$, expresses habitual actions and general truths.

Example: "I speak German" / "He speaks German"

The Present Progressive, constructed with be + verb-ing, indicates ongoing actions.

Vocabulary: Signal words (Signalwörter) - now, at the moment, look!, listen!

The Present Perfect, formed with have/has + past participle, emphasizes results and completed actions with present relevance.

Definition: Present Perfect Progressive combines aspects of both perfect and continuous aspects, formed with have/has been + verb-ing

The Past Progressive and Simple Past serve different functions in describing past events.

Highlight: The Past Progressive is particularly useful for describing interrupted actions or simultaneous past events

Quote: "While signal words like 'while' and 'as long as' indicate Past Progressive, words like 'yesterday' and 'last day' signal Simple Past"