---- Putting on a happy face not only helps us make friends but also makes us feel better.---- _______.
. --- I doubt ______ I’ll be chosen for the team.--- The chance is one tenth ______ you will be chosen.
________ that the weather was to be very hot this weekend.
Not only _____ give people relaxation and pleasure, but _____ increase their knowledge of any kind.
The primary school is in poor ______, which worries many parents and teachers.
The ship is said ________, the effect of _______ is still unknown.