B1:
1. starts
2. likes
3. bake
4. writes
5. takes care
6. have
7. swim
8. helps
9. is - tells
10. are
B2:
1. is
2. is
3. are
4. is
5. is - am
6. aren't
7. are
8. Is she
9. is
10. are
B3:
1. How do you go to school?
2. We don't believe ghost
3. How often do you study English?
4. Mike doesn't play soccer in the afternoon.
5. She have two daughters.
6. I don't like lemonade very much.
7. It often rains on Wenesdays.
8. Jane never wears jeans.
9. Danny phones his father on very Sundays.
10. I am from Vienna Austria.