1.I know the answer.(一般疑问句) ______ ______ know the answer? 2.We can see some birds.(一般疑问句) ______ ______ see ______ birds? 3.There is a computer in my house.(一般疑问句) ______ ______ a computer in house? 4.There are some flowers on the teachers'desk.(一般疑问句) ______ ______ ______ flowers on the teachers'desk? 5.There are some apples on the tree.(否定式) There ______ ______ ______ apples on the tree. 请下载附件: 点击下载 (责任编辑:admin) |