I was writing a report last night; ________ I would not have stayed up late.
A、howeverB
我昨天晚上写一个报告，否则我就不会熬夜了。考查副词词义选择题。A然而，不过B否则，要不然C因此，所以D再者，而且
We ________ go out to restaurants, but mostly we eat at home.
Alinguistictheoryisconstructedaboutwhat______isandhowitworks.
By"languageacquisitionisprimarilytheacquistionofthegrammaticalsystemoflanguage",linguistsmeanthat______.
He said that the group ________ him a letter and asked him to go there for an interview.
______ moves on a scale of the national language, dialects, and individual ways of communication.
