All the girls swam in the lake except two, who _____ halfway.
、Not until I handed in the paper did I find easier to solve the problem that way.
You must learn to consider all possible resultsyou begin to carry out your plan.
He is very popular among his students as he always tries to make them in his lectures.
If we now to bring down the housing price ,it will surely make our society in disorder.
、If the restaurant failed to make enough money, they would