Good Grammar - Free Lessons in Grammar Skills How do eyes work & how do glasses help us see? The Blind Astronomer of Nova Scotia Tim Doucette is legally blind, yet he sees the stars better than most people. A childhood diagnosis of congenital cataracts forced doctors to remove Doucette's lenses and widen his pupils. That left the amateur astron... Why do some people have seasonal allergies? If you've ever experienced watery eyes, sneezing, runny nose, itchy throat, and other allergic reactions during springtime, or you haven't but you know someone who has, this beautifully animated TED Ed by Eleanor Nels... This is What Outer Space Does to Your Body NASA astronaut, engineer, and former football player Leland Melvin explains how the human body changes when it leaves the confines of Planet Earth. The benefits of a good night’s sleep – TED Ed Sleep to remember! What are those floaty things in your eye? Have you ever seen something small and strangely transparent float into your field of vision? How do wounds heal & how do scars form? What happens when we get cut and bleed?
la mejor web de recursos gratuitos para aprender y enseñar inglés PHRASAL VERBS:Lista de phrasal verbs en vocabulario[E1] [E1]* [E2]* [E3]* [E4]* [E5]* [E6]* [E7]* [E8]* [E9]* [E10]* Gravity Sketch VR software for creative professionals launches beta testing platform A beta version of a virtual-reality programme that gives designers the option to draw and manipulate 3D objects has launched. The Gravity Sketch software, which was first unveiled last year, allows designers to draw, edit and manipulate forms in three dimensions as opposed to on a screen. Since the product was announced, it has been tested among 50 artists and designers that use virtual reality (VR) in their work. Having fixed the majority of bugs and glitches, the company has finally put the application live on the Steam Early Access website for beta testing – trialling in the final stages of development – from the general public. "Unlike other artistic VR creation tools, Gravity Sketch is focused on workflow for creative professionals and bases the creation of geometry in non-destructive solid modelling," said co-founder Oluwaseyi Sosanya. "Designers, architects and engineers can create quick 3D mock-ups of ideas and seamlessly bring them to more complex CAD software."
Handouts Online: EFL / ESL Worksheets, activities and lesson plans English online grammar exercises e-anglais.com List of Interactive Quizzes The quizzes with a magenta marble are also listed within the section or digital handout to which they apply. The twenty-one quizzes with a green marble and designated "Practice" have been adapted from the instructor's manual and other ancillary materials accompanying Sentence Sense: A Writer's Guide. They are duplicated here with permission of the author, Evelyn Farbman, and the publisher, Houghton Mifflin Inc. The seventeen quizzes with a gold marble were written by the English faculty at an estimable midwestern university and are used here with the permission of that department. The ten quizzes with a red marble were prepared by students in Professor Karyn Hollis's Tutor Training course at Villanova University. Clicking on the NUMBER immediately before the quiz's name will take you to the section of the Guide pertaining to the grammatical issue(s) addressed in that quiz. Clicking on the Guide's logo at the top of a quiz-page will bring you back to this page.
Daily Grammar Archive - Comprehensive archive of all of our grammar lessons and quizzes This archive contains links to all of our free grammar lessons and quizzes. You can use this archive to study Daily Grammar at your own pace. Lessons 1-90 cover the eight parts of speech, which are verbs, nouns, pronouns, adjectives, adverbs, prepositions, conjunctions, and interjections. Lessons 91-300 cover the parts of the sentence, such as appositives, predicate nominatives, direct objects, prepositional phrases, clauses, and verbals. Lessons 301-440 cover the mechanics of grammar, which is also known as capitalization and punctuation. Our lessons have been organized by lesson number and by subject. Lessons 1, 2, 3, 4, 5 - Quiz Lessons 6, 7, 8, 9, 10 - Quiz Lessons 11, 12, 13, 14, 15 - Quiz Lessons 31, 32, 33, 34, 35 - Quiz Lessons 36, 37, 38, 39, 40 - Quiz Lessons 41, 42, 43, 44, 45 - Quiz Lessons 46, 47, 48, 49, 50 - Quiz Lessons 51, 52, 53, 54, 55 - Quiz Lessons 56, 57, 58, 59, 60 - Quiz Lessons 61, 62, 63, 64, 65 - Quiz Lessons 66, 67, 68, 69, 70 - Quiz
The Prepositional Phrase Printer Fabulous! Recognize a prepositional phrase when you see one. At the minimum, a prepositional phrase will begin with a preposition and end with a noun, pronoun, gerund, or clause, the "object" of the preposition. The object of the preposition will often have one or more modifiers to describe it. These are the patterns for a prepositional phrase: Preposition + Noun, Pronoun, Gerund, or Clause Preposition + Modifier(s) + Noun, Pronoun, Gerund, or Clause Here are some examples of the most basic prepositional phrase: At home At = preposition; home = noun. Most prepositional phrases are longer, like these: From my grandmother From = preposition; my = modifier; grandmother = noun. Understand what prepositional phrases do in a sentence. A prepositional phrase will function as an adjective or adverb. The book on the bathroom floor is swollen from shower steam. As an adverb, a prepositional phrase will answer questions such as How? Freddy is stiff from yesterday's long football practice.