They have been talking _____ 2 hours already.
A. since
B. at
C. for

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Grammar › ViewGrammar: Section 1. Passive or Active Voice. Choose the correct option for the active and passive sentences.
People said that the President is ill.
_
A. The President is ill people were said.
B. It was said that the President is ill.
C. The President was ill people was said
D. People were said the President is ill.
Idioms › View
The time a train, bus or plane arrives is when it ___.
a. gets away
b. gets in
c. gets over
Which one is the expression of giving for opinion?
A. In my point of view, it looks very interesting
B. Do you want to clean the board?
C. I am sweeping the floor
D. I am studying English
Grammar › View
I don’t understand these instructions.
A. I’m on line
B. So figure it out
C. Can’t you read
D. I’ll help you
