9、The number of people invited ______ fifty, but a number of them _____ absent for differentreasons.
.One of the men held the view____the book said was right.
The young man went into the cinema and after____ seemed half an hour hecame out.
.____me that you choose,so long as you finish the job on time.
.____it will do us harm or good remains to be seen.
The river,____are covered with trees, is very long.