English Prepositions. Exercises on Prepositions Prepositions are short words (on, in, to) that usually stand in front of nouns (sometimes also in front of gerund verbs).
Even advanced learners of English find prepositions difficult, as a 1:1 translation is usually not possible. One preposition in your native language might have several translations depending on the situation. TENSES TESTS. Here you will find tests on all topics of our grammar section that are explained in more detail.
English Test: Tenses Present Progressive: Level 1 • Level 2 • Level 3 Simple Present: Level 1 • Level 2 • Level 3. TENSES EXPLANATION. ENGLISH TENSES DIAGRAMS. EXAMPLE SENTENCES TENSES.