“39 Steps”is one of the most exciting films_________ directed by my brother.

Only ______ allowed to take part in the speech contest in our class and so the rest ______ disappointed.

Each boy and girl as well as some teachers who ______ to visit Hengshui Middle School in Hebei Province ______ asked to be at the bus station at 6:30.   

One third of our school _________ covered by trees, while the majority of our students ________ girls. 

The company used 50 percent of the raw materials, the rest of which __________ sent to other cities to help the factories there.