Correct Answer: E

Why E is correct: The text opens with a direct focus: “Is it important to know what your kids are watching? Of course yes.” Then it explains reasons (negative exposure and effects) and ends with tips to protect children. So the central topic is the importance of knowing what children watch and how to manage it.

A Incorrect. The text does not describe TV programs; it discusses parents’ awareness and children’s viewing.

B Too general and incomplete. The text is not only saying TV is bad; it emphasizes parental supervision and specific consequences plus tips.

C Partly true, but not the main focus. Effects are used as reasons to support the main message: parents should know and control what kids watch.

D Incorrect. Reviewing ratings is only one tip, not the overall topic.

E Correct. It matches the opening question and the overall structure (reasons + advice).

Correct Answer: B

Why B is correct (the EXCEPT choice): The text says heavy TV watching is linked to “bedtime disruption, stress, and short of sleep duration,” and also “the possibility of being aggressive,” and “being inactive and overweight.” Therefore, “being active” is the opposite of what the text mentions.

A Not the answer. “Stress” is explicitly listed as an effect.

B Correct (EXCEPT). The text mentions “being inactive,” not active.

C Not the answer. The text states a relationship with “being aggressive.”

D Not the answer. “Bedtime disruption” is explicitly mentioned.

E Not the answer. The text mentions “short of sleep duration” (shortened sleep).

Correct Answer: E

Why E is correct: The text states: “many studies have identified a relationship between kids who watch TV a lot and being inactive and overweight.” This directly supports option E.

A Incorrect. The text warns TV can expose children to harmful content (violence, pornography, consumerism).

B Incorrect. The text emphasizes parents should know what kids watch and suggests reviewing ratings, implying children may not choose wisely alone.

C Incorrect. The tips include limiting TV to 1–2 hours each day, which contradicts “all day long.”

D Incorrect. The text advises: “Do not allow your children to have a TV set in their bedrooms.”

E Correct. It matches the stated relationship with inactivity.

Correct Answer: D

Why D is correct: The text says “spending too much time on watching TV during the day or at bedtime often causes bedtime disruption … and short of sleep duration.” This directly explains difficulty sleeping.

A Incorrect. Reviewing ratings/programs is a protective tip, not a cause of sleep problems.

B Incorrect. Limiting time is meant to reduce negative effects, not cause them.

C Incorrect. Watching together is recommended as a tip, not a sleep problem cause.

D Correct. Too much TV at bedtime leads to bedtime disruption and shorter sleep.

E Incorrect. Discussing the show is also recommended as a tip, not a cause.