Jack’s father kept telling him that he should work harder,bu

Jack’s father kept telling him that he should work harder,bu Tom’s mother kept telling him that he should work harder, bu Bob's teacher kept telling him that he should work harder,bu tom's mother kept telling him that he should work harder,but tom‘mother kept telling him that he should work harder ,but toms mother kept telling him taht he should work harder ,but Li Hong's father kept telling her that she should work harde 13 take's teacher kept telling him that he shoud work hard,b Tom's monther kept telling him to work harder ,but A didn't i kept telling him that he should study hard but it didn't f 英语单句改错!◎单句改错有一处或多处有错1.Tom's mother kept telling him that he Our English teacher kept telling him that he must not smoke