1.Tony Blair, the former Prime Minister of the United Kingdom, has admitted
that he regrets ___ the post of the first president of the European Union.
a) not having offering
b) to have offering
c) not being offered
d) to being offered
答案是c) 请问为什么选c)呢@@?
2.___ lived a poor family that could barely afford food.
a) A large forest near the opening
b) Near the opening to a large forest
c) The opening to a large forest
d) The opening near a large forest.
答案是b 这句的句型是..?
感谢帮忙>_<