—Can I use the telephone on the table，sir?
—Under no circumstances _________ to use the telephone in the office for personal affairs.
A． anyone is allowed B． nobody is allowed
C． is anyone allowed D． is nobody allowed
—He didn’t feel a bit nervous when ________.
—No．He’d had a lot of time ________ for it after all.
A． interviewing；to prepare
B． interviewed；to prepare
C． interviewing；preparing
D． being interviewed；preparing
How long do you think _________ the computer company launches a new model?
A． it will be before B． will it be until
C． will it be when D． it will be that
Miss Li ______ as a secretary for five years in the company，and now she is general manager of it.
A． serves B． served
C． had served D． has served
A warm thought suddenly came to me _______ I might buy some flowers for my friend's mother’s 60th birthday.
A． if B． when C． that D． which
Though a typhoon is on the way，people are still looking forward _________ the outdoor concert.
A． to canceling B． not to canceling
C． not to cancel D． to not canceling
