INSTRUCTION:
- Write and read the paragraph.
- Find the definitions in blue and write a similar word.
- Circle the correct answer.
How can you decide if a beach is clean? One place to look for help is the local health department of a coastal community. They monitor chemical and bacterial levels in water which are usually undetectable to the naked eye.
department, monitor, level, undetectable
The phrase “undetectable to the naked eye” in the last line means
A) Easy to see if you look
B) Not able to be seen without a microscope
C) Hard to imagine
D) The cause of eye problems
No comments:
Post a Comment