(A)

Directions: Translate the following sentences into English.

无论风多大，雨多急，警察一直坚守在岗位上。

A. They blamed the government for the tuition increase.
B. Their income remained steady in the last decade.
C. They will try their best to send kids to college.
D. Their debts will be paid off within 25 years.

A. Switzerland, the BCI Research Center
B. New Findings about How the Human Brain Works
C. BCI Could Mean More Freedom for the Disabled
D. Robotic Vehicles Could Help to Cure Brain Injuries