【2020最新整理国开(电大)人文英语1-3896网上形考机考题库】The pace of __________ growth is picking up.

【2020最新整理国开(电大)人文英语1-3896网上形考机考题库】The pace of __________ growth is picking up.
选择一项：
A. economy
B. economical
C. economic