单选题Since ___, he had to postpone his departure for Europe.
单选题It was very reluctantly ______ she agreed to help.
单选题Lincoln pulled Grigsby off, raised him shoulder high and threw him aside ______ he were a sack of meal.
单选题I’m not sure ______.
单选题Each of us ______ thinking the same thing.
单选题When I pulled into her driveway, she __ by the door with her coat on.
单选题--Are you going to the football game?
--No, the tickets are _______ for me.
单选题I wish to thank you for the incomparable hospitality for __ the Chinese peopleare justly famous throughout the world.
单选题I would rather ______ here than go home.
单选题The passage suggests that
单选题The __ in Alberta is pleasant, particularly in summer.
单选题Do you know where the pictures on money ?
单选题The special education class contained the slow learners, those with ______ or mental disabilities, or those whose behavior made it hard for them to learn.
单选题Schlesinger's __ task was to meld all headquarters, field, and staff programs into a unified department.
单选题__ all we have learned from space flights, the moon is still a riddle from the distant past.
单选题The habit of __ regular hours is of extreme importance to successful learning.
单选题China and America are separated by __
单选题In 1864 Nevada entered the United States as __ thirty-sixth state.
单选题We go out for dinner a couple of times a month. Sometimes we __ a movie
单选题I was exhausted when I reached home, and I flung myself down on the front steps to__.