用所给词的适当形式填空（必要时可加助动词）.
小题1:__________（that）girls are Amy’s sisters．
小题2:That is __________（she）father．
小题3:What’s __________（you）last name?
小题4:These __________（picture）a他while and black．
小题5:Here __________（be）Mona’s keys．
小题6:_________ （do）she have a dictionary?
小题7:Ed．Smith__________（have）7 basketballs and 8 tennis rackets．
小题8:Let us ________ （join）the school sport club．
小题9:__________（Linda）father and mother are in the school．
小题10:________ （be）she your grandmother?
