问题
选择题
Children often get presents ___ Christmas and ___ their birthdays.
A．on…at
B．in…on
C．at…on
D．at….in
答案
答案：C
at Christmas, on Christmas Eve是固定搭配。Birthday前面用on，因为是特定的一天。
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Children often get presents ___ Christmas and ___ their birthdays.
A．on…at
B．in…on
C．at…on
D．at….in
答案：C
at Christmas, on Christmas Eve是固定搭配。Birthday前面用on，因为是特定的一天。