tests by here4u with the online test builder (650 tests)

621. To talk someone into / out of doing something ... (2500 candidates)
622. Difficulties in Reported Speech (15508 candidates)
623. Will and Would: a little further (7219 candidates)
624. Used to / to be used to (34002 candidates)
625. Present continuous (12111 candidates)
626. Past simple and continuous (9056 candidates)
627. Express future (12024 candidates)
628. Express future (7180 candidates)
629. Increase your vocabulary : 2-4 (3426 candidates)
630. Negatives and semi-negatives (5634 candidates)
631. Sequence of tenses : The Student and the Rose (3) (3900 candidates)
632. Sequence of tenses : The Student and the Rose (2) (en modif (4862 candidates)
633. Sequence of tenses : The Student and the Rose (1/3) (18223 candidates)
634. Une histoire de More ou Less (6469 candidates)
635. Tenses in a text : Billy Weaver (2) (5003 candidates)
636. Increase your vocabulary : 2-3 (2252 candidates)
637. Tenses in a text : Billy Weaver (1) (15536 candidates)
638. Increase your vocabulary : 2-2 (2237 candidates)
639. Increase your vocabulary : 2-1 (4111 candidates)
640. Adjectives and substantives (8264 candidates)