:I. 单项填空：（15%）
1. Though wounded（受伤）, he _________ as if nothing had
happened.
A. continued to fight B.
continued fighting
C. go on fighting D.
went on to fight
2. The book is worth _________
twice.
A. read B.
to read C.
being read D. reading
3. In order to complete this
project on time, the workers had to work _________.
A. day and day B.
day by day
C. day and night D.
from day to day
4. I think the repair to the
computer is worth 10 dollars _________.
A. at most B.
in the most
C. on the most D.
of the most
