They _______ all the details of the plan time and again to make sure that the project went smoothly.
| A．got through |
| B．went through |
| C．got over |
| D．dipped into |
（届江苏省苏州市高三1月调研测试）
China Hengda＿well have won the football match, but I don't know because I wasn't there.
| A．could | B．may | C．should ． | D．must |
（届江苏省苏州市高三1月调研测试）
We got in my father's car and headed straight home and__________,I surely would have been stuck in the station for several days.
| A．had I not | B．did I not | C．if I didn't | D．if I had |
（届浙江省六校高三3月联考）
— How’s your tour around the North Lake? Is it beautiful?
— It ______ be, but it is now heavily polluted.
| A．will | B．would | C．should | D．must |
（届广西桂林中学高三2月月考）
— Thank God! The accident was avoided after all.
—That was lucky, but ten inches nearer the two cars _________?
| A．was destroyed | B．would be destroyed |
| C．would have been destroyed | D．had been destroyed |
（届辽宁省大连市第三中学高三上学期期末考试）
----Did you make it at last?
----Yes. But for your help, it _____ a serious loss.
| A．would cause | B．must have caused | C．might cause | D．would have caused |