tests by here4u with the online test builder (627 tests)

501. Agree or Disagree (8775 candidates)
502. How to make wishes... (4966 candidates)
503. Though/ in spite of ...Concession (39870 candidates)
504. How to express consequence (9835 candidates)
505. A/An - how to use (22621 candidates)
506. Direct and Indirect Interrogative forms ... (18052 candidates)
507. After, Afterwards and Then (17946 candidates)
508. Any and its compounds (6939 candidates)
509. Sleep- Sleepy- Asleep (1884 candidates)
510. Let's get married... (4043 candidates)
511. What's your age? (4104 candidates)
512. Twice as much/As many as/ As much as (19241 candidates)
513. To like ... Like ... Likely ... (1462 candidates)
514. Far, Far from and others (1598 candidates)
515. To let - To leave (1415 candidates)
516. Ought to - Should (12296 candidates)
517. To miss, to lack, or .... (2157 candidates)
518. From Kansas City toTulsa: towards Happiness ? (2/2) (1828 candidates)
519. From Kansas City to Tulsa : What for? (1/2) (5820 candidates)
520. How + adjectives .... (47503 candidates)