单项选择题A．If he hadn’t been on sick leaveB．If he hadn’t continued making excessive ordersC．If he hadn’t been Mr Lawton’s brother-in-lawD．If he hadn’t been spotted by Mr Lawton

填空题the — 删去the。

单项选择题A．the development of the market.B．the strength of the American economy.C．the prospect of low inflation and low employment.D．the strength of the payment and settlement systems.

填空题few — 改成fewer。

填空题that — 改成what，