所有进出我国关境从事商业性国际运输的船舶必须缴纳船舶吨税。 ( )
参考答案：错
When asked _______ they needed most, the kids said they wanted to feel important and loved.[ ]
A. what
B. why
C. whom
D. which
使用Netscape的哪个功能组件可以完成收发邮件的功能（）。
A.Discussions
B.Composer
C.Messenger
D.Navigator
