Better than half a billion dollars ____ that fund to purchase more than 5 million acres of habitat over the past eighty years.

1. Better than half a billion dollars ____ that fund to purchase more than 5 million acres of habitat over the past eighty years.

A. havegoneinto B. hadgoneinto C. havebeengoneinto D. hasgoneinto

【考点】

现在完成时;

【答案】

您现在未登录，无法查看试题答案与解析。登录

单选题普通

1. China's high-speed railways _________ from 9,000 to 25,000 kilometers in the past few years.

A. are growing B. have grown C. will grow D. had grown

单选题容易

2. I half of the English novel, and I'll try to finish it at the weekend.

A. read B. have read C. am reading D. will read

单选题容易