Taking care of children calls for your time, abilities, patience and emotions. _____, it is not a simple thing.
When I was walking in the street, I heard my name ___.
We ___ to the farm last week.
You’ ll feel better as long as you ___ the doctor’s advice.
I can’t find my English book. I must ___ it at home this morning.
--Who did you ___ in the street last Sunday?---Lin Tao, a good friend of mine.