已确认为坏账的应收账款，意味着企业放弃了其追索权。（）
参考答案：错
解析：已确认为坏账的应收账款，并不意味着企业放弃了其追索权，一旦重新收回，应及时人账。
阅读并填空。
I'm Amy. Today is Monday. I have Chinese, English, math and music. I like Mondays because English is
my favourite subject. Tomorrow is Tuesday. I have computer and art. I can play computer games.
1. What day is it today? It's ____________.
2. What does Amy have on Mondays? She has ____________, ____________, math and ____________.
3. What day is it tomorrow? It's ____________.
4. Amy has ____________ and ____________ on Tuesdays.
将液体加臭剂以单独的液滴或细液流的状态加入燃气管道中的装置是（）式加臭装置。
A、吸收
B、滴入
C、吸入
D、输送
