一.1D 2B 3A 4C 5A 6B 7B 8B 9C 10C
二.1The baby is taken care of by his grandparents every day.
2.Animals should be regarded as our friends.
3.She was often seen to help the old man with his housework.
4,Mr.Smith will give a talk on science in our school next Sunday.
5.My father took the picture 10 years ago.