图书馆。是你的吗?向老师要 吧。17、一些钥匙在7E教室里。18.我丢了我的学生证。我必须找到它。19、拨打685--034找我。 20.他们是你的吗?三、按要求改写下列各句,每空 一词 (20分)1. That’s my mother. (改为一般疑问句) ________ that ________ mother? 2. This is her brother. (改为复数句子) ________ ________ their brothers. 3. Thanks very much. (改为同义句) ________ ________ very much. 4. He is my son. (对画线部分提问) ________ ________ he? 5. They are girls. (改为单数句子) ________ ________ a girl. 6.That is a ruler in English.(就划线部分提问问)7.Is this your baseball?(分别作肯定、否定回答) 8.It is Bill’s dictionary.(变否定句)四、完成句 子1.This is________(雷的家庭). 2.Is that______ |