Answer:
D. Their
Explanation:
His and/or her only refer to a single persons gender. “Their” should be used because gender is not identified.
2) The memory of the daffodils can bring him happiness.
The answer is "stacks." That is the object of the phrase, and since a person is searching for something ON the shelf, they aren't searching for the shelf itself.
Answer:
C
Explanation:
The use of the word "we" is an indicator.