单项选择题
A．to write B．written C．write D．writing
Our principal insists that all students （）every school ...
单项选择题Our principal insists that all students （）every school rule regarding dress and smoking.
A．will follow B．should follow C．must follow D．need follow
If I （）a little harder, a little longer and a little mo...
单项选择题If I （）a little harder, a little longer and a little more creatively, our business （）perfectly.
A．worked……would have run B．had worked……would have run C．had worked……would run D．work……would run
In the West people have their own plate of food, （）in C...
单项选择题In the West people have their own plate of food, （）in China the dishes are placed on the table and everyone shares.
A．so B．as C．while D．when
