Choose the best answer:

What will you do when you ................ school?

Many bridges in New England were covered with wooden roofs to protect it from rain and snow.

The product you bought at the lower price is more interior than the one that we sell at a pretty higher price.

You have to take the full course of your antibiotics even if you feel better, ............ your illness will simply return.

Concorde can fly across the Atlantic without re-fueling and carrying 16 tons of freight.

Identify the error in each sentence: It is important that you turned off the heater every morning before you leave for class

Identify the error in each sentence: In summer, warm southern air carries moist north to the eastern and central United States

Rudolph Nureyev has become one of the greatest greatest the ballet world has ever known.

Identify the error in each sentence: Grover Cleveland was the only American president served two nonconsecutive terms

The fireworks went ________ in all their colors and lit ________ the sky.

When I was a secretary, the boss often made me to stay in the office in the evenings.

Would you be........to hold the door open?

To be good for agricultural purposes, soil must have in it the minerals plants required.

Choose indicate the most suitable response to complete each of the following exchanges.

Helen: "Shall I collect the tickets for the concert for you.” – Peter: “......................”

Identify the error in each sentence: 

No one has known anything about my promotion, haven’t they?

Has it been decided who is going to ..........  the orchestra yet?

The weightlifter who allegedly took performance-enhancing drugs have been named today.

The brothers Grimm intended their fairy tales to be studied by scholars of German literature and not to enjoy as simple stories by children.

Choose the best answer:

I have ............ here, I'm on duty.

So when Whitman returned to the Pacific, over thousand settlers went with him.

The most famous alumni of the college were invited to participate in the graduation ceremony and related activities scheduled in late May