问题:
Many developing countries are unwilling to pursue their economic development ______ destroying the environment despite there being several financial crises.
A.at the risk of
B.at the cost of
C.at the end of
D.at the mercy of
Many developing countries are unwilling to pursue their economic development ______ destroying the environment despite there being several financial crises.
A.at the risk of | B.at the cost of | C.at the end of | D.at the mercy of |
参考答案: