用所给词的适当形式填空。

1. I can finish ______ (read) the book before five o’clock.

2. I ______ (leave) school at 4: 30 in the afternoon.

3. We have two ______ (lesson) in the afternoon.

4. Lucy and her sister ______ (like) art very much.

5. We ______ (not go) to school on Sundays.

( )资产是指不能全部计入当年损益，应当在以后年度内分期摊销的各种费用。

A．无形

B．递延

C．固定

D．流动