Europe has achieved more in controlling the AIDS virus than Asia in the past ten years, ________ the number of people infected with the virus is going up sharply.
A．when B．that
C．so that D．where
With the development of agriculture, the people ________ village I taught are now living a happy life.
A．in whose B．whose
C．in which D．which
The archaeologists found gold coins and pottery in the lowest level of the site ________ they reached three months ago.
A．what B．for which
C．that D．to which
Gone are the days ________ we spent together in the mountainous village.
A. when B. that
C. where D. on which
________ is known to us all, our government has spared no efforts to control food prices.
A. What B. Which
C. As D. It
Meizhou Island is such a beautiful place of interest________ everyone likes to visit.
A. as B. that
C. which D. where
