J2SDK的命令可以分为6类：基本命令、RMI远程方法调用命令、 【15】 、安全控

幻灯片间可用超级链接的方式跳转。( )

运输企业资产评估的对象可分为可确指的资产与不可确指的资产，动产、不动产与合法权利和()等。

A.可用资产与不可用资产

B.单项资产与整体资产

C.有效资产与无效资产

D.整体设备与部件

Our friendship        our childhood has lasted for years.

A．dates back to

B．dating back

C．dates from

D．dating from

W: You haven’t seen a blue notebook, have you I hope I didn’t leave it in the reading room.
M: Did you check that pile of journals you’ve borrowed from the library the other day
Q: What is the man trying to say to the woman().

A. She couldn’t have left her notebook in the library.

B. She may have put her notebook amid the journals.

C. She should have made careful notes while doing reading.

D. She shouldn’t have read his notes without his knowing it.

导游带领一群学生到博物馆参观，向同学们解说关于近代列强是如何一步步侵略中国的：“起初①外国商船和军舰可以在长江各口岸自由航行；接下来②取得了‘片面最惠国待遇’和‘领事裁判权’；后来③各国派兵保护东交民巷使馆界；最后④外国可以在中国开设工厂。”显然导游把列强取得这些特权的顺序弄错了，那么符合历史事实的顺序是（）

A.①②③④

B.②①④③

C.②④①③

D.③④①②