—Excuse me. Could you tell me ______? —It will leave at 4:00 p.m.
___________ his arrival __________ the airport, he received a warm welcome from his students.
Who would you rather _____________ the report instead of you?
My history teacher Jones is a teacher with rich __________ who has experienced different ways of life across the world. That’s to say, his students can get benefit from his ___________ from his world traveling.
____ to everyone the importance and value of these historic sites, the government has strengthened regulations to protect them.
He asked who was able to ____ a good solution to this problem.