在直角三角形中，若两条直角边长分别为6cm和8cm，则斜边上的中线长为cm.

What do the people usually do on weekends? Some people like to _____at home, but others like to go out for a walk or play football. Mr Smith _____hard in a factory during(在……期间)the ___. On the weekends, he usually ___the same things. On Saturday he washes his car and on ___ he goes with his family to a village(村庄) by car. His uncle and aunt ___a farm there. It isn’t a big one, but they always have  ___ things to do on the farm. The children help with the animals and give them some ____. Mr and Mrs Smith help in the field. At the end of the day, they are all     and Mr Smith’s aunt ____them a big meal.

小题1:	A．play B．stay C．be D．so

小题2:	A．works B．does C．makes D．studies

小题3:	A．day B．year C．week D．month

小题4:	A．make B．does C．do D．has

小题5:	A．Friday B．Saturday C．Thursday D．Sunday

小题6:	A．has B．have C．bring D．find

小题7:	A．much B．many C．any D．no

小题8:	A．cakes B．rice C．food D．fruit

小题9:	A．hungry B．angry C．full D．happy

小题10:

A．gives B．puts C．makes D．does