forty-four little salesman comfortable it

(1) Jack has to take the lift every day because he lives on the ______ floor．

(2) We'll never forget those ______ names，they get up very early and sell their goods door by door．

(3) The parents smiled when they saw the children live in the new house ______ ．

(4) The dog shook the tail and went away after it enjoyed ______ food in the bowl．

(5) If you want to pass this exam，you must read books for two hours every day at ______ ．