【正文】 ck for a second helping rather than give him as __13__ as he is likely to eat not talk too much to the child__15__ meal times， but let him get on with his food； and do not __16__ him to leave the table immediately after a meal or he will __17__ learn to swallow his food __18__ he can hurry back to the toys in his __19__ condition must a child be coaxed(哄騙 ) __20__ forced to eat. 1． B． until C． that D． unless 2． B． process C． way D． method 3． B． attractively C． eagerly D． anxiously 4． B． what C． that D． which 5． B． tell C． discuss D． argue 6． B． anybody C． somebody D． nobody 7． B． refuses C． admits D． digests 8． B． possible C． forced D． likely 9． B． may C． will D． must 10． B． proved C． considered D． related 11． B． custom C． idea D． plan 12． B． e C． return D． take 13． B． little C． few D． many 14． the best B． over and over C． not at all D． all at once 15． B． in C． by D． during 16． B． allow C． force D． persuade 17． B． soon C． fast D． slowly 18． B． until C． while D． although 19． B． any C． such D． no 20．