Many students listened to the lecture, but I wondered how much they ______. 

A ____will be offered to the information leading to the arrest of the bank robber.

As soon as the crew(船员) were attacked, the police______ to look into the matter.

Our son doesn’t know what to ______ at the university；he can’t make up his mind about his future.

Some parents are just too protective. They want to _______ their kids from every kind of danger, real or imagined.

Traditionally, college students hold a graduation ceremony to encourage themselves before they _______ on their life journey.

The train is running ______120 kilometres an hour.

He _____ up the car, hoping to arrive home before dark.

The deadly accident _____ his careless driving.

When this boy was asked to copy down the sentence ten times, he did nothing but _____deeply with a blank look on his face.