1. A:How long _have you studied__(study) English, Pam?
B:I _ started( start) studying English when I was three.
2.I______(write) to more than ten pen friend already.I am unhappy that I__( not hear ) from any of them yet.
3.A:How long_____( paint ) pictures?
B;I ___ (start) painting pictures when I was six.
4. My father is a businessman.He likes___(make)money. He___( be) a businessman for ten years
5. A;____you ever ___ (be) to Tokyo?
B:Yes, twice.
6. My mother always___(say), "___(be ) a good girl. _____( spend ) your spare time wisely.' I think she __( be) right.