(Q).
Where is the mailbox that the residents use? Choose the most suitable option to answer the above question. Options：  A. door bell  B. apartment complex  C. street corner  D. front door  E. post office
(A).
B


(Q).
Part of child development is when he/she stops imitating and following and begins to do what on their own? Choose the most suitable option to answer the above question. Options：  A. grow up  B. form opinions  C. become adult  D. set table  E. gather flowers
(A).
B


(Q).
Where is likely to have a popular delicatessen? Choose the most suitable option to answer the above question. Options：  A. city center  B. mall  C. shop  D. michigan  E. large city
(A).
E