单选题：The drink was packaged in champagne bottles and was being __

题目内容：

The drink was packaged in champagne bottles and was being __________ as the real stuff. A．passed out
B．passed by
C．passed over
D．passed off

参考答案：

答案解析：

It is going to be fine tomorrow. __________

It is going to be fine tomorrow. __________A．So is i B．So it i C．So it doe D．So

分类：专四题型：单选题

回答第49空。A．continue B．linger C．delay D．persist

分类：专四题型：单选题

回答第43空。A．communication B．transportation C．transformation D．transmission

分类：专四题型：单选题

分类：专四题型：单选题

级差地租是一个相对于绝对地租的概念，它是指租佃较好土地的农业资本家向大土地所有者缴纳的超额利润。资本主义级差地租建立的基础是（　）。

分类：专四题型：单选题