_____ we admit that there are still some problems about NMET, we don't mean that it is of no use.
If it is fine tomorrow, we ______ a football match.
When he was at school, he ______ early and take a walk before breakfast.
In the past 30 years China ______ great advances in the socialist revolution and socialist construction.
I ______ go to bed until I ______ finished my work.
Mary is very late, she ______.