高处作业所用的工具和材料应放在工具袋内或用绳索拴在牢固的构件上，（）的工具应系保险绳

Stuart and Steve were twin brothers. Stuart loved to play basketball. But Steve loved to read books.
One day Stuart fell and broke his leg          he was playing basketball. When they took him to the hospital, the doctor said he wouldn’t be able to play for six months. Steve went          him and brought him books on basketball. At first Stuart wasn’t going to read them. Then he began to read them and        that there were ways he could play basketball better. He began to think that books weren’t so        .
When Stuart’s leg started getting better, Steve would help him by going for walks with him.          Stuart’s doctor said he could start playing basketball again. Then Stuart showed Steve how to toss (投) for baskets. Steve found that he enjoyed it.
Soon Stuart was ready to          basketball games. Steve went to games and enjoyed himself. From then on they         practiced basketball and read books together.
Now you can see, when          happens, something good may also happen. Steve showed Stuart about books and Stuart showed Steve about basketball. So please          showing others something that you like to do and they may show you something that they like to do.        you can find new things to do.

小题1:	A．until B．when C．after D．where

小题2:	A．to see B．to call C．to visit D．to look

小题3:	A．saw B．looked C．read D．found

小题4:	A．good B．bad C．better D．worse

小题5:	A．But B．However C．Finally D．So

小题6:	A．take part B．win C．lose D．join in

小题7:	A．always B．never C．seldom D．much

小题8:	A．anything good B．something nice C．something bad D．anything wrong

小题9:	A．try B．practice C．enjoy D．like

小题10:

A．On the way B．By the way C．All the way D．In this way