Jack London worked very hard and finally he _______ success.A、madeB、foundC、soughtD、achi

Jack is an intelligent pupil, but he lacks __________ for working hard and becoming a

Susan worked very hard and she picked _____ oranges of all the children on the farm.A

Which of the following works was written by Jack London？A．The Call of the WildB．The Scarle

He works incredibly hard and yet needs very little sleep—he must have a strong______.A．con

Jack is good kind hard-working and intelligent; ________; I can’t speak too highl

Mr. Young ran his own business and worked very hard. His wife was afraid that he woul