because of the _____(lose)of his watch ,he feels very sad

because of the _____(lose)of his watch ,he feels very sad
if it _____(be) sunny tomorrow,i ____(walk)to school
we _______(not have)our sports meeting if the weather _____(not be)fine
7.Today,we will have a report __________wild animals
A.on B.with C.at D.thin
9.____ else may know it know it because he didn't keep the secret for me
A.someone B.no one C.none D.all