Ourteachers的精选

问题详情：Listen！Ourteachers______RedSongsinthenextroom.A.sing          B.aresinging            C.sings          D.issinging【回答】B知识点：动词时态题型：选择题...

问题详情： Ourteachers______us_____somehelp.A.offer,to   B.provide,to   C.offer,with   D.provide,with【回答】D知识点：动词和动词短语题型：选择题...