2 percakapan tentang mengungkapkan dan menanggapi keraguan

Nanda : do you think father will come home early today?
nabilah : i doubt it. he txted me this morning that he had to attend a monthly meeting in jakarta and wont probably be back until seven this evening. 
nanda : too bad, he promised to take me to the cinema this afternoon
nabilah : dont worry. i can go with you
ananda : really? thank you

A : I'm afraid that it'll rain today
B : I doubt. The sun shine brightly.