Since the future is uncertain, nobody can read it, ______？A．can heB．can theyC．can"t heD．ca

The word "indeterminate" in line 22 is closest in meaning to ______.A．undecidedB．uncertain

What is pull technology？A．It is the Internet system affected by long, uncertain response t

What is the publics attitude towards the CBSA program？A．Pessimistic.B．Positive.C．Uncertain

Young people are facing an uncertain future. As the 21st century dawned, they were promis

What is uncertain as for the man？A．Whether to change his major or not.B．The importance of

Which is NOT the measure New York has already taken to deal with future storms？A．Setting n