The best answer here both correctly uses the idiomatic construction "terminated from" (not "to" or "for"), while aligning with the tone of the sentence. Since the speaker "regrets to inform" about the news, we know that the news is bad.

"Have been" is correct because the fact that the clients will receive the packages tomorrow implies that the packages were shipped successfully. Furthermore, "have been" is grammatically correct with the subject (the packages).

"Risen" is the correct choice, because the sentence says that the events are fortunate, which means that they are good. In this case, the only good outcome is for the popularity of the product to rise. 

If the lawsuit did damage to the product's popularity, and the goal of the new advertising campaign is to increase the product's popularity again, the lawsuit aims to "counteract" the damage done by the lawsuit. 

Employees are required to attend these seminars because the company wants them to know about the latest ideas. In other words, the company wants them to stay "up to date on" the latest ideas. 

"On top to" is almost correct. The phrase "on top of" would be correct in this sentence, but because "on top to" is not the proper phrase, the only correct answer is "up to date on."

"However" is the missing word that links the two parts of the sentence. It is correct because the idea of the first clause (most companies discourage working from home) is the opposite of the idea of the second clause (we encourage it if you feel it will make you more productive). In other words, "however" implies that even though most companies discourage working from home, this company still encourages it. 

The correct answer is "shy." We know that the blank space should be a word with the opposite meaning as "sociable and talkative" because of the word "although," which suggests a contrast, or opposite. The words "fun-loving," "disobedient," and "unhappy" do not have the opposite meaning of "sociable and talkative," so they are incorrect choices.

The best choice is the word "farm." The context clues that help us with this question include the words  "rural", "roosters", and "large plot of land". These clues, when placed together, lend themselves most closely to a farm--not a factory, school, or shop. 

The correct answer is "luxury." This question presents a contrast, as we can tell from the words "despite" and "actually," and so we need to find a word that suggests an opposite. Stephen's clothes and car are at odds with his lack of finances, and so the best choice is "luxury" because having a luxurious car means that it is expensive. Practical, and dilapidated would all mean that his car was either a responsible choice or very cheap, whereas casual is not a good descriptive word for a car. 

The correct answer is "dependent." We know we are looking for a word similar in meaning to "quite needy" because the sentence has signaled that we are reading a comparison with the word, "similarly." "Dependent" means requiring the help of something or someone else, which makes sense in this context. "Independent" has the opposite meaning of "quite needy", and "fierce" or "clever" would imply that the kittens are more independent as well, while also not being good synonyms with the phrase "quite needy."