单项选择题
It’s only a short way to the station, so we might as __________ walk.
单项选择题 As preparations were not completed in time, the conference had to be __________ till the next Tuesday.
单项选择题 Liquids are like solids __________ they have a definite volume.
单项选择题 Yesterday’s English examination looked simple, but it turned out to be __________ easy.
