Change the verb either present perfect or simple past. How long...

Change the verb either present perfect or simple past. I (seen) that film but I don't understand it...

Change the verb either present perfect or simple past. There (be) a lot of economic changes in the...

Change the verb either present perfect or simple past. George (like) in Addis Ababa for 30 year

Change the verb either present perfect or simple past. How long you (visit)here

Change the verb either present perfect or simple past. He (tell) you that he is going to Japan

Change the verb either present perfect or simple past. I just (finish) the assignment yesterday

Change the verb either present perfect or simple past. I were (be)to Paris

Change the verb either present perfect or simple past. My father (be)in prison for ten years

Change the verb either present perfect or simple past. I am sure she+already study)her lesson for t...

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