His parents （ ） a birthday party for him every day A:have B:to have C:has D:having 要翻

His parents found a （ ） to teach their son.(music) David will write a letter to his parents(对 write a letter to his parents提问） 求帮做一套英语测试题1 . Yhe policeman was attacked_________a knife. (4 分)A. onB. byC. withD. / 2 . She_________talking when I am watching TY. (4 分)A. alwaysB. keepsC. foreverD. / 3 . His parents live in Shanghai,__________ is a bi 计算(a+bi)* (a-bi) - his parents have a happy _______(marry) Li Ming kept his illness a s______ from his parents. Tom writes a letter to his parents once a manth.对画线部分(his parents) 提问. 高等数学复变函数题目求救把ln[（a+bi）/（a-bi）]化成A+Bi的形式, 求“arctan（a+bi）”计算公式? Tom and his parents live on a farm.his parents are farmers. he wtite a letter to his parents every day ---he()() his parents every day. Those are his parents.（单数） David went to a farm with his parents last week.(一般疑问句） house,Li Ping,a,lives,in,with,his,nice,parents（.）连词成句哦 His parents go to the movies once a week .(改为同义句）________________________________________. 指出错误并改正 （）His parents are strict in him ___ A B C Peter and his parents go to the park once a week.（用where提问） His parents _______ a big bedroom.(用have或has填空）急!