必采纳呀呀～～写出下列句子所缺的单词1.My. brother. usually. goes. to. school.

必采纳呀呀～～
写出下列句子所缺的单词
1.My. brother. usually. goes. to. school. at. a. q( )past. seven.
2.Some. students. eat. h( )for. lunch. at. school.
3.You. need. to. brush. your. teeth. after. e( )to. have. good. teeth.