问题
判断题
牙齿的咬诊主要用来检查牙隐裂。()
答案
参考答案:对
牙齿的咬诊主要用来检查牙隐裂。()
参考答案:对
完形填空。 | ||||
What 1 this? 2 a backpack. It's my 3 .What's that? It's a 4 . It is 5 computer. Is that a computer, too? 6 . It's a TV set. It's 7 TV set. I 8 it 9 Saturday evening. It is a 10 TV set. | ||||
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