Tenses in English exercises

Tenses in English exercises. Fill in the gaps with the verbs in brackets in Present Simple, Present Perfect, Past Simple.
1. In the afternoon I always until four o'clock. (work)
2. Here we at the station. Now we must get the porter. (be)
3. She chemistry for three years. (study)
4. My brother home many images from China last year. (bring)
5. There something wrong with this car. Where is the nearest garage? (be)
6. I English for the last two years, and now I French. (learn / study)
7. We to go to the mountains last month but our little son ill. (want / fall)
8. I never sugar with my coffee. (take)
9. He abroad last week. (go)
10. This girl the sea. (never see)