The woman was about to open the door ____________ she heard a strange sound from inside.
. I’ll do everything in my _____ to help you out.
If only he _____ in time tomorrow, I’ll take him along to Beijing.
_____ quickly and soon his resignation(辞职)became the talk of the town.
. —I hear our manager wants to hire a new secretary. — _______?
There is a small group of words which even some native speakers and writers of English find ______.