Explicație:

28. You should take a course in literature.

he must be lying about his age.

we can have a 5 minute break?

u mustn't to throw litter in the park

mother u shouldn't cook tonight

she could go home

Dan may got to the hospital

she have not called me everyday,but she did

you should go have a rest.

29 .

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for

to

for

for

for