Ben has to study for the Chinese test.(改为否定句）

Ben has to study for the Chinese test.(改为否定句） Ben has to study for the English test同义句 Ben3个空 studay for t 1.We have to study for the math test.（改为否定句） she has to study for the mathtest（改为否定句） she___ ____?____?st 1、She has to study foa the test.（改为同义句） She ______ ______ __ He has to study for the English test.(改为一般疑问句) She has to study for the test today i haveto help my parents改为否定句 mysister has to study for a ma Ben always has a cough.(改为否定句）Ben ( ) ( ) a cough. jim has to study for a test this sundy .改为一般疑问句 The girl worked （） to study for the math test let's study for the math test.改为同义句____ ____studying for the