The kings are still _______ a visit abroad. They won’t be back _____ the end of this month.
A.on; until | B.in; until | C.in; by | D.at; in |
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The kings are still _______ a visit abroad. They won’t be back _____ the end of this month.
A.on; until | B.in; until | C.in; by | D.at; in |