【单选题】
If we work with a strong will, we can overcome any difficulty, ____ great it is.
【单选题】
None of us can work out the puzzle, _____ we?
【单选题】
We can assign the work to ____is reliable.
【单选题】
17.I dont think we can finish all the work before Friday, ____we?
【单选题】
We ran to the trees, we couldnt see any more monkeys.
【单选题】
We’ll _____you as soon as we have any further information.
【单选题】
Now that we’ve ____, can we come to a decision?
【单选题】
_________ we’ve no money, we can’t buy it.
【单选题】
The last time we had great fun was [] we were visiting the Water Park.
【单选题】
We haven`t had any success _______.