Fresh air, enough exercise and nutritious food ______ to sound health.
He missed his mother very much and ________ crying.
I begged her not to tell anyone else, and she said she would ________.
I’ll never forget _________ you for the first time.
----It’s burning hot today, isn’t it ? ----Yes, __________ yesterday.
There is no need to ______ angry words _______ me.