第一句：They can use the money to promote the upgrade to their products.
A: How should the developing countries make use ofthe foreign capital?
B: They can use the money to promote theupgrade to their products and improve theircompetitiveness in international market.
第二句：Developing countries should take active measures to embrace economic globalization for their economic boom.
A: Developing countries should take active measures to embrace economic globalization for their economic boom.
B: Developing countries should unite closely and join hands to accelerate the process of regional economic intergration.
They should try to gain a deserved seat in the Western-controlled economic globalization process for the healthy development of their economy.