Agriculture is the country's chief source of wealth, rice ______ by far the biggest cereal crop.
A: is
B: been
C: C. be
D: D. being
A: is
B: been
C: C. be
D: D. being
D
举一反三
- 03-51 Agriculture is the country’s chief source of wealth, wheat ____ by far the biggest cereal crop. A: A. is B: B. been C: C. be D: D. being
- Agriculture is the country’s chief source of wealth, wheat ____ by far the biggest cereal crop.
- Agriculture is the country’s chief source of wealth, wheat ____ by far the cereal crop.( ) A: be B: been C: being D: is
- Agriculture is the country's chief source of wealth,wheat______by far thebiggest cereal crop.(2003.TEM-4) A: is B: been C: be D: being
- Agriculture is the country's chief source of wealth, wheat ___ by far the biggest cereal crop. A: is B: een C: e D: eing
内容
- 0
Agriculture is the country’s chief source of wealth, wheatfar the biggest cereal c A: is B: been C: be D: being
- 1
中国大学MOOC: Agriculture is the country’s chief source of wealth, wheat ____ by far the cereal crop.
- 2
Many people have the ______ that wealth is the chief source of happiness
- 3
Many people have the illusion that wealth is the chief source of happiness.
- 4
Apart from being the subsistence crop for Chinese people, rice also bears rich cultural connotations.