WEEKS 16 , 17 ,18 TENSES- ACTIVE AND PASSIVE

PAST TENSE VERSUS PAST CONTINUOUS

THEORY
https://www.ego4u.com/en/cram-up/grammar/simpas-paspro

PRACTICE
https://www.ego4u.com/en/cram-up/grammar/simpas-paspro/exercises?ex07
https://www.ego4u.com/en/cram-up/grammar/simpas-paspro/exercises?ex08
http://www.5minuteenglish.com/nov12.htm

 PAST TENSE VERSUS PRESENT PERFECT

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

PRACTICE
https://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises
https://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex03
https://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex05
https://www.ego4u.com/en/cram-up/grammar/simpas-preper/exercises?ex07
https://www.ego4u.com/en/cram-up/grammar/simpas-preper/tests?test1
https://www.ego4u.com/en/cram-up/grammar/simpas-preper/tests?test2
https://www.ego4u.com/en/cram-up/grammar/simpas-preper/tests?test3

 PRESENT PERFECT SIMPLE VERSUS PREFECT PERFECT CONTINUOUS

THEORY
https://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro

PRACTICE
https://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro/exercises?ex07
https://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro/exercises?ex09
https://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro/exercises?ex10
https://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro/exercises?ex11
https://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro/tests?test2
https://www.ego4u.com/en/cram-up/grammar/prepersim-preperpro/tests?test1

 PAST SIMPLE VERSUS PAST PERFECT

THEORY 

https://www.ego4u.com/en/cram-up/grammar/simpas-pasper

PRACTICE

https://www.ego4u.com/en/cram-up/grammar/simpas-pasper/exercises?ex05

https://www.ego4u.com/en/cram-up/grammar/simpas-pasper/exercises?ex08

https://www.ego4u.com/en/cram-up/grammar/simpas-pasper/tests?test1

https://www.ego4u.com/en/cram-up/grammar/simpas-pasper/tests?test2

FUTURE WITH "WILL" AND  "BE GOING TO "

THEORY 

http://www.perfect-english-grammar.com/will-or-be-going-to.html

PRACTICE

http://www.englishpage.com/verbpage/verbs18.htm

http://www.englishpage.com/verbpage/verbs19.htm

http://www.englishpage.com/verbpage/verbs20.htm

http://www.englisch-hilfen.de/en/exercises/tenses/will_going_to_future.htm

PASSIVE VOICE 

THEORY

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

PRACTICE

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

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

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

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

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

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

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

https://www.ego4u.com/en/cram-up/tests/hadrians-wall