Hãy giúp tôi lmbt sau: Write the correct form of the given words.
17. The first time I went rock climbing, I was really __________(SCARY).
18. We want to go zorbing because it's really ____________(EXCITE).
19. Kate is having a birthday party next Sunday. She sent me an __(INVITE) yesterday.
20. Do you think that skydiving is _______(DANGER)?
17 better
18 asleep
19 effective
20 unfit
17. scared
18.exciting.
19.invitation
20.dangerous