题目内容
—When do you have maths today?
—We have maths half past ten this morning.
—We have maths half past ten this morning.
A.in | B.at | C.on | D.to |
B
考查介词:因为half past ten为点时间,而在具体的点时间前加介词at ,in后面接月份,年代,季节,on接具体的某一天,to是到了,故选答案为B
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