⑴Let me help you . A、No , I can't .
⑵Are we all here today ? B、No , thanks .
⑶Is that bag light ? C、No , he isn't here .
⑷What day is it today ? D、Certainly .
⑸Is it heavy ? E、No , it is heavy .
⑹Who's on duty today ? F、I am .
⑺Can you carry it ? G、Yes , it is .
⑻Could you help me , please ? H、OK .
⑼Thanks a lot . I、You're welcome .
⑽Let's put the books in the box . J、It's Tuesday .
Mr Li is a teacher of English . He is not young , but he is not old . He has a round face and black hair . He is tall . There are fifty students in his class . They all like him . Now it's in the afternoon . Look , some students are working in the classroom . Mr Li is there , too . He is helping them to study English . He is a good teacher , and he is a good friend of them all .
