The sun was shining brightly as we sailed __________（顺流而下）through a hilly region.
The soldiers bowed their heads in ______(恭敬) silence as the funeral procession(葬礼队伍) went by.
In your new job, you will be expected to perform many different f______.
While staying in a five-star hotel, you will feel completely at e______.
The teacher asked Mary not to prevent Tom from ______(表达) his opinions.
It is easier for two parties to reach ______(一致).