_______by the failure of the project，the manager could hardly say a word.

If we don＇t stop the population from increasing at such a rapid rate, there will ________ not be enough room left on the earth for human to stand, let alone development.

If we＇d all work together, I think we could ________ our goal.

If we can ________ our present difficulties, then everything should be all right.

If the rain doesn＇t stop, people will be faced ________ serious flooding.

I＇d rather you ____make any comment on the issue for the time being.

I don＇t think this room will be big enough to _______ all the guests.

I don＇t think his remarks are relevant ________ our discussion.

I＇d like to explain the proposals _______ we have received many objections.

I didn＇t finish reading that French book, neither _____.

I brought this fifteenth-century watch at a quite _______ price.