I... GO TO SCHOOL AT 9.00
HAVE TO
THEY ... WEAR A HELMET FOR CLIMBING.
HAVE TO
HE ... PLAY BASKETBALL ON MONDAYS AND THURSDAYS
HAS TO
YOU ... USE SEATBELT IN CARS
HAVE TO
WE ... TO GO TO SCHOOL ON SATURDAYS
DON'T HAVE TO
SHE ... EAT MORE FRUITS AND VEGETABLES
HAS TO
IT'S SATURDAY. SHE ... GO TO SCHOOL.
DOESN'T HAVE TO
IT'S NOT CHRISTMAS YET. HE ... BUY PRESENTS.
DOESN'T HAVE TO
DID YOU BUY A COTTON T-SHIRT?
YES, I DID
DID HE CLIMB A MOUNTAIN LAST SUMMER?
YES, HE DID
DID THEY GO TO THE CINEMA YESTERDAY?
YES, THEY DID
DID WE HAVE PHYSICAL EDUCATION YESTERDAY?
YES, WE DID
DID YOU PLAY TENNIS LAST FRIDAY?
NO, I DIDN'T
DID SHE WALK HER DOG LAST NIGHT?
NO, SHE DIDN'T
DID THEY BUY A RUCKSACK LAST WEEKEND?
NO, THEY DIDN'T
DID WE MAKE A CHOCOLATE CAKE YESTERDAY?
NO, WE DIDN'T
