1). He will come here ____ tomorrow morning.
A. at fifth B. at ten
C. on two D. till tenth
2). Every day he begins to do his homework___.
A. at ten past seven
B. at seven pass ten
C. on ten past seventh
D. until ten
3). He was doing some washing ____.
A. at eight yesterday morning
B. yesterday morning eight
C.yesterday morning at eight
D. by eight yesterday morning
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