单选题 If you were to ask him ______ his money, he would have difficulty recalling it.

【正确答案】 B
【答案解析】该题是要选ask的宾语从句。宾语从句的顺序应该用陈述语气，而不论宾语从句中是否有疑问词，故选B项。如果将A项改为how he spent就正确了。