年净现金流量是当年现金流入与现金流出之差，它应大于0，否则该项目不可行。 ( )
参考答案：错
看图，判断下列句子与图意是否相符，相符的在括号里打“√”，不相符的打“×”。
( ) 1. The hospital is east of the park.
( ) 2. The library is north of the museum.
( ) 3. The bookstore is south of the shoe store.
( ) 4. The zoo is next to the cinema.
( ) 5. The museum is west of the school.
消费者对于是否朝阳、面积指标等的疑虑属于（）。
A、质量疑虑
B、价格疑虑
C、产品疑虑
D、承诺疑虑
