SITA's BOARD
31.1
(1) I have to go hospital because I have bad cold.
(2) She has to study hard because the eaxm is comming.
(3) We didn't have time so we had to go back.
32.2
(1) You have to stand up the floor is dirty.
(2) I had to sleep late becaue my sister made a noise.
(3) You don't have to go there.
(4) I didn't have to do that beacause my friends finshed that.
31.1
1) I have to go to the hospital becase I have a bad cold.
2) She has to study hard because the exam is soon.
3) We didn't have time so we had to go back home
31.2
1) Good
2) I had to go to sleep late because I was taking care of my sister.
3) Good
4) I didn't have to do that because my friends finished it.