A.served with a drink in old times |
B.popular with people around the world |
C.a drink enjoyed by the rich in old times |
D.bought easily in stores in old times |
A.A warm climate. | B.Official aid. |
C.New technologies. | D.Scientific protection. |
A.Simple and time-saving. |
B.Safe and labour-saving |
C.Easy and labour-saving |
D.Easy and environment-friendly. |
A.Scientists are trying to help people find various cacaos. |
B.The chocolate industry is developing rapidly only in European countries. |
C.People in America love to produce dear chocolate. |
D.Chocolate making is probably a big business internationally. |