---I don’t really like Tom. Why did you invite him?---Don’t worry. He _____ come. He said he wasn’t certain what his plans were.
My grandma has __ in bed for two months.
It is a long time ___
By the end of last term, we ___ more than 2000 English words.
Mary is absent from school today because he __ a cold.
The meeting has begun, I wonder how long ago ___.