问题
选择题
—I hear that Tom can’t afford his schooling this fall．
—____, let’s do something for him．
A．If so
B．When necessary
C．When possible
D．If any
答案
答案：A
本题考查省略用法。如果这样的话If so =" if" he can’t afford his schooling this fall.意为我听说汤姆今年秋天支付不起学费。如果这样的话，我们可以为他做点事。