【单选题】
There are some （）universities, including the Open University in Britain.
A、70
B、80
C、90
D、100
查看正确答案
A、A. There are some saws in my toolbox. B、B. There are some pairs of pliers in my toolbox. C、C. There are some spanners in my toolbox. D、D. There are some tools in my toolbox.
