They did not find _____ to prepare for the worst conditions they might meet.
--- Ring me at six tomorrow morning, will you? --- Why that early? I ______ .
.In the countryside, _______ car is not yet _______ popular means of transportation.
------Thank you ever so much for your timely help. -----__________.
Where we will build the dam has not been decided yet, ______?
The system is designed to give students easy ______ to the digital resources of the library.