根据短文内容，判断正“T”误“F”。

     Frank, Colin and Kate are my good friends. I know what they like. Frank likes bananas very much.

He doesn't like oranges. Colin likes eggs very much. He doesn't like broccoli. What does Kate like?

She likes strawberries, but she doesn't like bananas. Does she like oranges? Sorry, I don't know.

( )1. Frank and Colin are brothers.           

( )2. I don't know Kate.                      

( )3. Frank likes bananas.                    

( )4. Colin likes tomatoes.                   

( )5. Does Kate like bananas?  No, she doesn't.

在测量额定电压为2.5V的小灯泡电功率的实验中，电路已部分连接，如图甲所示，

（1）请你用笔画线代替导线，将图甲中的电压表接在灯泡两端．

（2）正确接入电压表后闭合开关，发现灯泡不亮，电流表无示数，电压表示数等于电源电压，其故障可能是                     ．

（3）排除故障后，移动滑片P到某一位置时，电压表示数如图乙所示，若要测量小灯泡的额定功率，应将滑片P向           （选填“A”或“B”）端移动，使电压表的示数为          V．

（4）移动滑片P，记下多组对应的电压表和电流表的示数，并绘制成图丙所示的I-U图象，根据图象信息，可计算出小灯泡的额定功率是        W．