阅读短文，判断正(T)误(F).

I was in town yesterday. I decided to stop at the bank to see Jane. I thought she might have time to go for lunch with me.

When I got to the bank, they told me she had just been out. I asked them if she would be back by 10:30 or 11:45, and they told me “Yes”. I had some time, so I decided to wait for her. I walked over to take a seat by the window. I watched everyone coming in. It was 12:30, and I was sure she couldn’t come back until after lunch. I got up, and as I started to walk to the door, someone called my name. I turned around and was surprised to find it was Jane. She said she had not left her office all the morning.

小题1:Yesterday I was in a city.

小题2:I wanted to have lunch with Jane.

小题3:Jane was in her office all the morning.

小题4:I didn’t wait Jane any more.

小题5:In fact, Jane’s workmates made a mistake.

一般情况下在长度为n的顺序结构线性表中，在第1个元素(0＜I＜n+1)之前插入一个元素时，需要向后移动的元素个数为( )。

A．n-i

B．n-I-1

C．n-I+1

D．1