Li Lei usually helps his parents clean the rooms and buy some things.and不是要前后一致的吗?为什么这个句子help加s,buy不加s

li lei often helps me ( )english in the evening Li Lei often helps me learn maths的同意句 Li Lei always helps me with Chinese改为同义句 Li Lei usually helps his parents clean the rooms and buy some things.and不是要前后一致的吗?为什么这个句子help加s,buy不加s our english teacher often helps ____with our writing A Tom and Li Lei B he and l C Li Lei D li and Li Lei and Li Lin usually go home (by bike) 对括号部分提问 Jack usually helps Li Ming study English.(同义句转换)Jack usually（）Li Ming（）（） English. 7下英语 单选---Who often _______ Grandma Li?---Li Lei _______.A.help,does B.help,do C.helps,does D.helps,do Li Lei usually ___ (go) to school at 7:10 a.m. li lei often helps me ( )english in the evening a:study b studies c:studying d:with study Li Lei usually ___ a shower after getting up.(A.makes B.takes C.brings D.starts ①Li Lei usually ___ a shower after getting up.(A.makes B.takes C.brings D.starts Li Lei and I_____good friends _____go and see Li Lei. where does Li Lei live? Li Lei is washing his can li lei sing( ) draw the white shirt is li lei's对li lei's提问对li lei提问