What he had done is _______
________ you had been here, we wouldn ’ t have had so much trouble then.
The other timing system belongs in our internal clocks，which，left ________，would tie the body to a 25-hour rhythm.
The money would have to be raised by ________ taxation.
It has been years ________ I returned home.
The childhood of Tom Sawyer and Huck Finn in the Mississippi is a record of a vanished way of life in the( )Mississippi valley
The general sent out word that no one in the bunker ________ to bed until further orders.
Like all naturalists,( )was restrained from finding a solution to the social problems that appeared in his novels and accordingly almost all his works have tragic endings.
Which of the following types of questions is NOT included in the Grammar-Translation Method?
Country life is better than city life ________ it offers fresh air and noiseless environment