Exercises on word order

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

http://www.ego4u.com/en/cram-up/grammar/word-order/exercises?07

http://www.ego4u.com/en/cram-up/grammar/simple-present/form/exercises?04

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

http://www.ego4u.com/en/cram-up/grammar/present-perfect-simple/exercises?07