Choose the correct answer

1. Dean
   [travel|has travelled|have travelled] abroad many times.
2. This is the first time I
   ['ve tried |was tried |tried] ice climbing.
3. Ben and Sue
   [hasn't |don't |haven't] come back from their holidays yet.
4. The flowers were sent
   [in |from |by] James.
5. [Have you seen |Has you seen|You have seen]  John's new bike yet?
6. Tourists
   [are taken |have taken |are taking] on a guided tour.
7. Barney
   [changed |has changed|changes] his profile picture last night.
8. I
   [had |'ve had |'m having] this laptop for only a week and it's already having problems.
9. We've already
   [been |gone |stayed] to the Greek islands. Let's go somewhere else this summer.
10. Janet
    [has returned |returns |returned] from Mexico yesterday.
11. Sam isn't here. He's
    [been |went |gone] to the beach.
12. Gina has been a nurse
    [since |for |just] 1995.
13. Helen's plane has
    [just |yet |never] landed.
14. Queen Elizabeth is a
    [former |famous |gothic] figure in English history.
15. Don't you know it's rude to
    [kiss |point |show] at people?
16. You need to see a dentist about that
    [headache |stomachache |toothache] of yours.
17. Why don't you use your GPS receiver to
    [tweet |look up |surf] the map of the area?
18. Our teacher explained to us how a mobile phone
    [frequency |user |network] works.
19. We went on a camel
    [drive |cruise |ride] when we were in Egypt.
20. Sue loves
    [sharing |chatting |writing] with her friends online.
21. There's a great
    [exhibition |view |sight] on at the museum.
22. When I suggested going skiing at the weekend, Tom
    [pursed |showed |nodded] his head in agreement.
23. It's impolite to
    [burp |nod |blow] your nose in public.
24. Jack has a
    [sore |twisted |sprained] throat.
25. The Coliseum in Rome is a place where history
    [comes |goes |walks] to life.
26. Who's that girl smiling
    [of |to |at] us?
27. Google is a popular
    [look |search |download] engine.
28. Jonathan
    [shared |browsed |updated] dozens of web pages before he found the information he wanted.
29. Jason always
    [shakes |gives |takes] hands with someone he meets for the first time.
30. Sandra had the
    [fever |cold| flu] and didn't go to school.