Each sentence contains 3 or 4 underlined parts.
In one of the underlined parts there is an error.
The underlined parts are again listed below each sentence.

Your task is two fold:

Click on the error — (a) (b) (c) or (d).

In the box marked «Your entry» you should insert the correct word or phrase.

Example: I went to the library to get as many information as I could.

(a) to
(b) as many — This is the error.
(c) as

Your entry: as much

Answer: I went to the library to get as much information as I could.

(The word «information» is an uncountable noun and should be used with «much» not with «many»).

And now Good Luck with the ESL/EFL tests!