采用整张板时，应在板上开槽，槽的深度为板厚的()。A、1/3 B、1/2 C、3/2

Jenny works hard every day. After work, she spends much time  1  housework for her family. She always has   2  things to do. Her husband(丈夫) works in a radio station.He is never late   3  work.  4   the radio station , he takes the number 109 bus . He is busy every day.There  5 a son and three daughters in Jenny’s family. They are not  6  in the same school. They go to school   7  bike on school days.They study very   8 . On weekends, Jenny takes them to some nice   9   to eat different kinds of delicious food. She also takes them to the zoo . They love most animals because they think they’re interesting. But her son doesn’t like tigers .He thinks they’re   10  scary.  Jenny has a happy family.

小题1:	A．do B．to do C．doing D．on doing

小题2:	A．many B．much C．a lot D．a lots of

小题3:	A．to B．it C．for D．with

小题4:	A．Get B．To get C．To get to D．Getting to

小题5:	A．is B．are C．have D．has

小题6:	A．study B．going C．studying D．go

小题7:	A．with B．on C．in D．by

小题8:	A．good B．well C．bad D．nice

小题9:	A．parks B．restaurants C．banks D．offices

小题10:

A．kinds of B．a kind of C．all kinds of D．kind of