Each of the following sentences contains ONE mistake. Find out and correct it

III. Each of the following sentences contains ONE mistake. Find out and correct it.

1. She was waiting nervous in the waiting room for the interview.

             A                        B                         C                D

2. Many family are using biogas for cooking.

                  A              B             C                           D

3. I haven’t come back to London for last Christmas.

                       A      B                               C       D

4. Now I have been old, I can’t read as quickly as I use to.

       A                                           B             C                       D

5. Do you know how getting to the post office from here?

                    A                   B                             C               D

6. Many international tourists are interested on making woven baskets.

                      A                      B                             C                            D

7. We didn’t go out because of the heavily rain.

                         A            B                 C      D

8. George hasn’t completed the assignment yet, and Maria hasn’t too.

                     A                                   B                            C                         D