语法填空
1．There is no sense ________(punish) him.It's not his fault.
2．His explanation was so confusing that I could hardly make any sense ________ it at all.
3．That project came to ________ end at the beginning of 2016.
4．Scientists said that the winter of 2015 was __________ (freeze) cold, and in fact it was much colder than predicted.
