If I had a lot of money in the future,I would buy a big house, with a garden ________as far as the river. [ ]

A. extending

B. to extant

C. extend

D. to be extended

新航路开辟后，人类历史发展进程产生了重大的转折。这一“转折”主要是指

A．欧洲的商路和贸易中心发生转移

B．地域性历史逐渐演变为世界历史

C．西欧各国开始出现资本主义萌芽

D．殖民制度和殖民掠夺登上历史舞台