第1题:
A、is going to arrive
B、is arriving
C、arrives
D、will arrive
第2题:
第3题:
A、sufficient
B、inefficient
C、efficient
D、effective
第4题:
第5题:
第6题:
You are creating a Windows Communication Foundation (WCF) service that implements the following service contract.
第7题:
第8题:
A、Nice to meet you.
B、I'm a secretary.
C、Daniel Anderson.
第9题:
第10题: