ESO 4. The Passive Voice: from active to passive.

More exercises for further practise on this topic from active to passive:

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?simple-present

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?simple-past

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?present-perfect

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?future-1

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?05

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?06

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?present-progressive

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?past-progressive

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?past-perfect

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?future-2

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?conditional-1

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?conditional-2

ESO 4. The Passive Voice.

An easy tutorial on the Passive Voice in English:

http://www.ego4u.com/en/cram-up/grammar/passive

Some links to exercises on the topic:

http://www.ego4u.com/en/cram-up/grammar/passive/exercises

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?02

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?03

http://www.ego4u.com/en/cram-up/grammar/passive/exercises?04

ESO 2. The Present Perfect and the Simple Past: for, since, how long, been to, gone to…

More links with exercises on the topic. From easy to more difficult.

http://www.english-grammar-lessons.com/presentperfect/exercise1.swf

http://www.english-grammar-lessons.com/presentperfect/exercise2.swf

http://www.english-grammar-lessons.com/presentperfect/exercise3.swf

http://www.english-grammar-lessons.com/presentperfect/exercise3.swf

http://www.english-grammar-lessons.com/presentperfect/exercise5.swf

http://www.english-grammar-lessons.com/presentperfect/exercise6.swf

http://www.english-grammar-lessons.com/presentperfect/exercise7.swf

http://www.english-grammar-lessons.com/presentperfect/exercise8.swf

http://www.english-grammar-lessons.com/presentperfect/exercise9.swf

ESO 2. Present Perfect vs. Past Simple. For, since, ago…

Easy tutorial to the topic:

http://www.english-grammar-lessons.com/presentperfectorpastsimple/menu.php

Links for further practice on this topic:

http://www.englishpage.com/verbpage/verbs5.htm

http://www.englishpage.com/verbpage/verbs6.htm

http://www.english-grammar-lessons.com/presentperfectorpastsimple/exercise1.swf

http://www.english-grammar-lessons.com/presentperfectorpastsimple/exercise2.swf

http://www.english-grammar-lessons.com/presentperfectorpastsimple/exercise3.swf

http://www.english-grammar-lessons.com/presentperfectorpastsimple/exercise4.swf

http://www.english-grammar-lessons.com/presentperfectorpastsimple/exercise5.swf

ESO 2. Present Perfect vs. Past Simple. Just, already, yet…

A tutorial to tell the difference between these two tenses:

http://www.ego4u.com/en/cram-up/grammar/simpas-preper

And now some exercises:

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex02

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex03

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex04

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex05

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex06

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex07

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex08

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/tests?test1

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/tests?test2

http://www.ego4u.com/en/cram-up/grammar/simpas-preper/tests?test3