Choose the best answer 

1. Shirley ________ the cockroach with insecticide before I could hit it with a shoe

A. kills         B. killing          C. kill             D. killed

2. The boys, including Jack and John, ___________ been selected for the drawing competition next week

A. have         B. has            C. is              D. are

3. Everyone except Jane _________ up for yoga class next Tuesday 

A. signs      B. has signed       C. have signed    D. are signing

4. Tricia continued training for the marathon even though she _________ her leg

A. had injured                    B. injures 

C. injured                          D. is injuring 

5. Just as I _________, you had left the lights on in the room again

A. expected                   B. have expected

C. am expecting            D. expects