aagatuchaa

The train_________ as fast as the bus.

1. A) went
2. B) running
3. C) moves
4. D) going

The reaction R-OH + R COOH-----> , would produce

a ketone
b ether
c aldehyde
d alcohol
e ester

She ______ in the sun for 1 hour

1. A) sitting
2. B) has been sitting
3. C) has been sit
4. D) has sit

__________It help you in your study

1. A) will
2. B) was
3. C) is
4. D) are