Grammar - past tense

Hint

Answer

I _____ in Djibouti for three years and I like it so far. (lived/am living/have lived/had lived)

Tom _____ a purple tuxedo to the wedding yesterday. (wore/was wearing/has worn)

The thieves _____ fifteen diamonds since April. (stole/were stealing/have stolen/had been stealing)

My sister ______ me to jet-ski two years ago. (has taught/taught/was teaching)

I'm sorry I couldn't come to the phone. I _____ a bath when you rang. (took/have taken/was taking)

Wow! I just learned that Arabic _____ from left to right! (written/is written/was written)

Why didn't you call me? I _____ you move your piano! (could helped/could had helped/could have helped)

Police: Where were you last night at 10pm? You: I _____ my dog. (walked/was walking/had walked)

How long _____ for Microsoft? Do you like your job? (you've been working/did you work/have you been working/had you worked)

I'm starving! I _____ since yesterday morning! (haven't eaten/didn't ate/didn't eat)

My grandma _____ in a small village in eastern Albania. (born/was born/has been born)