虚拟团队都是知识型团队。进。
参考答案:对
As we know, he is _____ as his younger brother is.[ ]
A. as a intelligent student
B. as intelligent a student
C. as a student intelligent
D. a student as intelligent
导游员的形象主要表现为()。
A、外在的穿着打扮
B、外在的仪容仪态
C、内在的心灵美
D、内在的道德品质