He divided the sweets ____the children who were divided____ four groups

Every morning my father _____ out for awalk and ____newspaper in the Park

It suddenly to the detective that the millionaire was probably murdered by his own daughter.

What do you think of the sad news—Well, I was __________ shocked when I heard it.

The number of students in our school　　about 30 000 and　　them study hard.