下载APP
【简答题】
The plant evidence that is found in the dung fossils, though small, can be seen with naked eyes.
举报
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】3 The early retirement of experienced workers is seriously harming the U. S. economy, according to a new report from the Hudson Institute, a public policy research organization. Currently, many older ...
A.
is calling attention to the privileges to which baby-boomers are entitled
B.
is calling for the government to take countermeasures against labor shortage
C.
is refuting a notion about experienced workers’ early retirement
D.
is justifying the ineffectiveness of federal tax and benefit policies
【单选题】Questions 11 to 18 are based on the conversation you have just heard.
A.
On foot.
B.
By bus.
C.
By car.
D.
By bike.