Form 7 Conditional 1

https://www.ego4u.com/en/cram-up/grammar/conditional-sentences/type-1/exercises
https://www.englisch-hilfen.de/en/exercises/if_clauses/type_1_statements.htm
http://www.focus.olsztyn.pl/en-conditional-first-exercises.html#.WuBaTciFNPY
http://www.focus.olsztyn.pl/en-first-conditionals-exercises.html#.WuB_VciFNPY

Form 5 Future Simple

https://www.ego4u.com/en/cram-up/grammar/future-1-will/exercises?02
http://www.focus.olsztyn.pl/en-future-simple-tense-exercises.html#.WtmzPohuZPY

Form 4 Present Continuous

https://www.englisch-hilfen.de/en/exercises/tenses/present_progressive_statements_long.htm

Form 6 Questions

http://www.adelescorner.org/grammar/qtags/qtags_positive.html
http://suz.digitaleschulebayern.de/english/grammar/questionstags1.htm
http://www.focus.olsztyn.pl/en-question-tags-test-with-answers.html#.Wtl_a4huZPY

Form 3Weather

https://agendaweb.org/exercises/vocabulary/weather/exercises-2
https://www.eslgamesplus.com/weather-vocabulary-esl-interactive-board-game/