改为否定句：he taught himself on the Internet he（ ）himself on the

改为否定句：he taught himself on the Internet he（ ）himself on the I taught myself on the Internet.（改为否定句） He taught English himself.改为同义句 He taught himself Russian.改为复数句 He got some good photos on the Internet.改为否定句 He showed himself surprisingly________(knowledge)on the subj he did the work by himself改为同义句 I often see that he plays by himself on the play ground的同义句 He learned English by himself on the radio.同义句是什么? he hurt himself yesterday 改为否定句和疑问句 句型转换1.He taught himself English last year.(改为同义句)He ( )Engli He works on the from.(改为否定句)