问题补充:
单选题______isknowntous,heisthetopstudentofourclass.A.ItB.AsC.ThisD.That
答案:
B解析考查非限制性定语从句。此处as代替he is the top student of our class.句意:他是我们班里的优秀学生,这一点我们都知道。如果用A项句型It is known to us that-----.
时间:2020-07-04 23:20:31
单选题______isknowntous,heisthetopstudentofourclass.A.ItB.AsC.ThisD.That
B解析考查非限制性定语从句。此处as代替he is the top student of our class.句意:他是我们班里的优秀学生,这一点我们都知道。如果用A项句型It is known to us that-----.