Grade 7A M7 Computers 一、单项选择：1.He often uses the Internet ____ his work. A.does B.do C.to do D./ 2. I search _____ my book. But I can’t find it. A.at B.in C.for D.on 3.What ____ fine weather it is today! A.a B./ C.an D.the 4.Can you do your homework ____ the computer? A.in B.at C.on ...

时间:2024-11-22 03:55栏目:行业资料