单选题He was ashamed______to pass the exam.
单选题The second book was ______ by August 1952, but
单选题Each and every difference______contradiction.
单选题Things might have been much worse if the
单选题She never regretted paying $ 200 for the bookcase
单选题______for your laziness, you could have finished
单选题The vocabulary and grammatical differences
单选题The new computer virus______, the system was
单选题His first question was______Tom had arrived yet.
单选题______the way, we set off on foot into the dark
单选题Whenever work is being done, energy______from
单选题______conscious of my moral obligations as a
单选题______from space, our earth, with water covering
单选题They are going to have the serviceman______ an
单选题The well-maintained facility in San Francisco
单选题There seemed little hope that the explorer,
单选题Can you have your report______tomorrow?
单选题Understanding the cultural habits of another
单选题The bedroom is in a terrible mess;
单选题The garden looked as if it______for years.