新概念英语第一册(1-50课)期中测试试卷一. 单项选择。(20分)( ) 1. _ is this shirt?A. Who B. Where C. Whose ( ) 2. Can you _ a bookcase?A. make B. play C. drop ( ) 3. Are you _, too?A. China B.Chinese C. Americanes ( ) 4. Shes _ under the tree.A. stand B. sit C. sitting( ) 5. The aeroplane is flying _ the river.A. in B. on C. over ( ) 6. I think its -book. A.my B. I C.you