Puzzle 1
Can you find every occurrence of the word JULY that appears in this grid (horizontally, vertically, or diagonally)?
The hint will reveal the number of times it occurs, but where are they?

Note: this puzzle is not interactive, and the letters cannot be selected.
Puzzle 2
Below you will find 15 well-known five-letter words, with only their endings remaining.
Can you find the words?
--lta
--yss
--pty
--dth
--day
--ybe
--dex
--fth
--nda
--aph
--alp
--era
--njo
--eue
--xty
Puzzle 3
Add lines to this grid and create five areas that each have 4 letters, to spell five 4-letter words.
Puzzle Copyright © Elliott Line
This puzzle appeared in Mensa's EnigmaSig (194.34) and is used with permission.
Puzzle 4
Find two words, which are anagrams of each other, which complete this sentence:
Due to a recent outbreak of a ? infection in the zebra house, the local animal sanctuary had to ? their electron microscope correctly, to ensure rapid detection.