【正文】
are Liu Fang and Liu Ling. Liu Fang is thirty minutes 10 than Liu Ling. They’re in my school but they’re in Grade Four. We’re all good friends. ( ) A girl B boy C man D woman ( ) A worker B teacher C doctor D student ( ) A classes B school C family D pictures ( ) A classmate B brother C teacher D son ( ) A friends B school C family D garden ( ) A man B woman C boy D girl ( ) A on B in C of D at ( ) A one B two C three D no ( ) A Her B She’s C Their D There ( ) A old B older C big D big