Find ONE mistake in each of the following sentences and correct it

 Find ONE mistake in each of the following sentences and correct it.
1. I came back home after my sister had finish her dinner.
         A     B               C                           D
2. Frank said that he has met Sir. Alex Ferguson before.
               A                B   C                                     D
3. Before Christine goes to bed, she had drunk a glass of wine.
        A                     B                                           C   D
4. She told her husband she hadn't wore such a kind of dress before.
            A                                          B                C                    D
5. When I arrived at the stadium, the football match had starting.
                            A  B                                              C       D
6.   There was a big storm in this village before I came here.                              
                          A     B                       C                           D
7.   Thanks for the prompt financial aids of the government, the life of people in this
                          A                        B
town had become less miserable.                                           
          C              D
8.   I weren’t informed anything about the wildfire last week.                           
                    A            B                        C                             D
9.   Fortunately, they learnt how to do in case of earthquakes before                  it occurred.
             A                      B      C                                            D
10. All the visitors was prevented from continuing their exploration because of
                               A                B                                                               C
the uninformed landslide.
              D