We often have____that we have to leave home a little earlier every dayA.so heavy a traffic
问题描述：
We often have____that we have to leave home a little earlier every dayA.so heavy a traffic
B.such heavy traffic C.too heavy traffic D.so heavy traffic
答
选A原因如果这里什么形容的词语没有的话，那么应该填a traffic，必须有这个a，这样就直接排除了，have a traffic好像是个固定词组吧