Supply the correct form of the verbs in brackets to complete sentences

XIII.  Supply the correct form of the verbs in brackets to complete sentences.

1. She often (go) ............................................................. to the market with her mother every weekend.

2. We (visit) ...................... Hue next month.

3. My younger sister (collect) ...................................................... dolls two years ago.

4. .................. you ever (do) ................................................... volunteer work ?
GIÚP MÌNH NHÉ, SẴN GHI LUÔN LÝ DO VÌ SAO LUÔN NHA, MÌNH CẦN GẤP