The boy knocked down by the car stood up all by himself , _____unhurt.
A．apparently B．doubtfully C．unfortunately D．generally
——I think the book is as interesting as it is instructive．
—— It could never be____．It is well worth reading．
A．as true B．true C．the truest D．truer
He decided that he would drive all the way home instead of ______at a hotel for the night.
A. putting down B. putting off C. putting up D putting on
——I'd rather have some wine, if you don't mind．
—— _ _．Don't forget that you'11 drive．
A．Take it easy B．By all means
C．Anything but that D．I wouldn't say no to this
His younger sister may already be in high school now, in ___ case this picture book is too childish for her.
A．that B．which C．whose D．what
Jerry has promised to keep the secret, so he won’t tell anyone even though ______.
A．asking to B．to be asked C．to ask D．asked to
