adverbs of frequency and linking words

http://www.myenglishpages.com/site_php_files/grammar-exercise-adverbs-frequency.php#.Uzl1jKh_snY

http://www.englishexercises.org/makeagame/viewgame.asp?id=7330

http://www.flo-joe.co.uk/preliminaryenglish/grammar/adverbs-of-frequency.htm

http://www.eflworksheets.com/onlineexercises/beginners/grammar/linkers1.htm

http://www.esl-lounge.com/student/grammar/4g67-linking-words.php

http://www.learn-english-today.com/wordgames/hotpot-quizzes/linking-words1.html

http://www.flo-joe.co.uk/cpe/students/strategy/openclze/conj.htm

Vocabulary games

http://www.eslgamesplus.com/adverbs-of-frequency-hangman-spelling-game-for-esl-efl-practice/

http://www.eslgamesplus.com/places-vocabulary-hangman-game-for-esl-vocabulary-practice/

http://www.eslgamesplus.com/places-around-esl-vocabulary-interactive-hangman-game/

http://iteslj.org/v/ei/colors.html

http://englishflashgames.blogspot.it/

Present continuous vs present simple

PRESENT CONTINUOUS VS SIMPLE PRESENT

Ecco il link a una tavola sinottica dei vari tempi verbali inglesi:
http://www.ego4u.com/en/cram-up/grammar/tenses

Cliccando sui vari tempi si aprono le singole schede di dettaglio, complete di esercizi di verifca di apprendimento.

Inoltre, ecco un ulteriore set di link a esercizi e test on line sull'argomento:

http://www.perfect-english-grammar.com/present-simple-or-present-continuous.html

http://www.englishpage.com/verbpage/verbs1.htm

http://a4esl.org/q/h/vm/sp_or_pc.html

http://www.usingenglish.com/quizzes/66.html


https://englishlessonsluisapuppo.blogspot.com/search?q=adverbs+of+frequency

Buon lavoro!