Fill in the suitable prepositions 1.i can't foreign countries. 2.we all kissed to bed. 3.rosa looks her aunt. 4.i dislike the my holiday at home. 5.i was up early in the morning. 6.i usually what i want. 7.my mother entering the medical institute. 8.i worry a bad mark in the exam

1.I can't boast___of/about___seeing foreign countries.
2.We all kissed Mother__before___going to bed.
3.Rosa looks forward___to__seeing her aunt.
4.I dislike the idea___of__spending my holiday at home.
5.I was used__to___getting up early in the morning.
6.I usually succeed__in___getting what i want.
7.My mother insists__on___my entering the Medical Institute.
8.I worry ___about__getting a bad mark in the exam

1 about
2 before
3 to
4 of
5 to
6 in
7 on
8 about