Fill in the following sentences with verbs : must have to should
1)every person ... take care of his parents
2) i think you talk to nim again
3) She ... go to hospital besause she is cought badly
4) He learn the poem by heart beacause he wanted to get a good mark
5 we ... love our motherland
6) They ... do this tast in wrinting
7)she ... stay at home because she doesnt have a key
8) wait for him or leave