He is good at English,____ we all know.A that B as C whom D what 选哪个 请解释一下

doesn't do well in math a ( ) he is good at Englis doesn't do well in math ( ) he is good at Englis Mary is good at English.Lucy is good at Englis=_____ _____Mary____ ____Lucy is good at Englishi He is good at scoring He is good at Chinese. He is good at dancingedsfsefserfwersedfsdrfwerwerwerewrwerewrwerwere he is good at fishing. he is good【】home 填at对吗? 1.He is good at maths(同义词) he is good at (playing) soccer. He is good at English(同义句) He is good at football是什么意思 He is good at _____soccer.空里填什么? he is good at making m___planes He is good at scoring goals He is good at sports是什么意思 He is good at ______(swim) He is good at sports.(同义句)