China’sgrainoutputhasbeenincreasingfornineconsecutiveyearswiththisyear'soutputabout150milliontonsmorethanof2003A.oneB.itC.thatD.this

Question

 China’s grain output has been increasing for nine consecutive years with this year's output about 150 million tons more than        of 2003

 

A. one                B. it                  C. that              D. this

Answer 1

C