5．What can these workers do?——青夏教育精英家教网——

5．What can these workers do?

4．Where does your uncle work?

3．What is this?

2．How old is Mary?

1．Where is your teacher from?

0 87695 87703 87709 87713 87719 87721 87725 87731 87733 87739 87745 87749 87751 87755 87761 87763 87769 87773 87775 87779 87781 87785 87787 87789 87790 87791 87793 87794 87795 87797 87799 87803 87805 87809 87811 87815 87821 87823 87829 87833 87835 87839 87845 87851 87853 87859 87863 87865 87871 87875 87881 87889 447090