Lesson Progress: ← Back to Unit Level 4 Unit 2 Lesson02: Their Plane Had Already ArrivedLEARNING OBJECTIVES By the end of this lesson, you will be able to: Use the words «for» and «since» with the past perfect. Use the adverbs «yet, already, ever, never» with the past perfect. DOWNLOADABLE CONTENT Grammar Notes Glossary Pronunciación LINKS Cambridge Dictionary <span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"></span><span data-mce-type="bookmark" style="display: inline-block; width: 0px; overflow: hidden; line-height: 0;" class="mce_SELRES_start"></span><span data-mce-type="bookmark" style="display: flex; width: 0px; overflow: hidden; line-height: 0; border: none;" class="mce_SELRES_start"></span> Examples: Past Perfect Signal Words QuizzesStatus 1 Grammar Quiz_L4U2L02 2 Lesson Quiz_L4U2L02 3 Self Evaluation_L4U2L02 ← Previous Lesson
