找出单词中不同类的词语（）

介词填空

（1）Look! The little boy is getting ____ the bus.

（2）It is dark. The child runs home ____ a hurry.

（3）There are a lot ____ sheep on the hill.

（4）Welcome ____ our class, Tom!

（5）Are you looking ____ your eraser?

（6） ____ the moment, the students are having lunch in the dining hall.

（7）There are hundreds ____ pigs and ducks on his farm.

（8）Many people are waiting ____ the train.

（9）Don’t talk ____ me! I am doing my homework.

（10）Every day each panda can eat fifteen kilos ____ bamboo(竹子).

在探究“怎样产生感应电流”的实验中，蹄形磁体水平放置，如图所示．闭合开关，当导体ab向右运动时，灵敏电流计的指针向左偏转，在某次实验时，导体ab运动时发现指针向右偏转，则导体ab（　　）