Actions will soon be taken in America to better help people with Sleep problems.（）
A: Right
B: Wrong
C: Not mentioned
A: Right
B: Wrong
C: Not mentioned
举一反三
- REM sleep is characterized by a lack of body movement.（） A: Right B: Wrong C: Not Mentioned
- What evidence is<br/>not mentioned to show the link between sleep and health? () A: People who sleep<br/>less tend to have higher blood pressure, heart attack, diabetes,<br/>weight gain and other problems. B: Sleeping better<br/>may help fight off illness. C: People who sleep<br/>well live longer. D: People who lack<br/>sleep will have poor mind function.
- People cannot survive without plants. A: Right B: Wrong C: Not mentioned
- Vital signs can be taken at any time and any place. A: right B: wrong C: not mentioned
- People now enjoy longer lives for unknown reasons. A: Right B: Wrong C: Not mentioned