彼は君が好きと思う (kare ha kimi ga suki to omou) would mean "I think he likes you".
Minto i think
maakeji i think.
i think you'd say kaitenai. As in it is not written.
"kangaete kudasai"
So deshi, I think.
I think its Pianowohiko
Okaa-san wa neko ga suki desu
Tel him what you think.
you can't say "what just happen" in English so why do you think you can say it in Japanese "what just happened" is Nani ga okotta
Banzai! (I think)
You say your thought, then end it with "to omou."
I think it's Getsuga ??