Answer:
A). Mr. Duarte <u>was packing</u> some boxes.
B). Mrs. Duarte <u>was locking</u> the car door.
C). Jeff <u>was holding</u> the armchair.
D). Speedy <u>was pushing</u> a ball in his mouth.
E). A box <u>was falling</u> to the floor.
Explanation:
Past Continuous tense is primarily employed to denote an 'on-going action of the past' that started in a time before now and continued for a while(in the past). It is formed by using the auxiliary verb 'was/were'(to denote past) followed by the progressive form of the main verb('verb + ing' to reflect the continuity). The given sentences could be filled by using this rule to signal to the progression of the action in the past.
Context clues are the clues that are given by the author to the readers to try and understand meaning of difficult words in context to the text.
<u>Explanation:</u>
Context clues are the hints which are given to the readers of the text by the author to try and understand the meaning of the difficult words keeping in mind the context of the text.
The clue may appear in the same line itself in which the word is. Just because the vocabulary that we gain comes from the reading that we do, we must take advantage of the context clues while we are reading to improve our vocabulary.
The literal meaning or the definition of a word. It is usually mistaken with connotations, finding the meaning associated with the word or phrase and how it makes the reader feel (deep analysis + the effect).