27.______ the radio, and you will hear some popular songs. (A)To turn on (B)Turning on (C)Turn on (D
28.Sam tried to make people believe ______ important this invention will be to the world.(A)when (B)
29.Mt. Fuji, _____ is a symbol of Japan, attracts a large number of tourists every year.(A)which (B)
30.When we arrived at the station, the last train to Taichung ______. (A)was left (B)left (C)has lef
According to Western astrology, everybody is born under a particular star sign. Every sign falls int