1. The residents are often seen _______ the ground floor of their block of flats A. litter B. litters C. littering D. littered 2. The security guard saw a man _________ over the fence last night A. climbs B. climb C. climbed D. was climbing 3. After the principal ________ to the students, the discipline mistress took over A. speaks B. speak C. has spoken D. had spoken 4. The bill for last night's dinner __________ up to three hundred dollars A. come B. comes C. came D. coming 5. Shirley ________ the cockroach with insecticide before I could hit it with a shoe A. kills B. killing C. kill D. killed 6. The boys, including Jack and John, ___________ been selected for the drawing competition next week A. have B. has C. is D. are 7. Everyone except Jane _________ up for yoga class next Tuesday A. signs B. has signed C. have signed D. are signing 8. 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