---My Dad began to teach me English when I was eight.---Wow. You must have studied English for six years, ?
What ___ of blood does Jack have?
. Deer____ mainly on grass.
. Why didn’t you come? Haven’t you __________?
This dictionary is _____ to my reading, but that one is __________.
. We can hope ___ the best but we must prepare ____ the worst at the same time.