we can infer from the passage that the oldest form. of communication between people is ______.
A. speech
B. touch and hearing
C. sounds
D. body language
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【S19】
A. patients
B. adults
C. volunteers
D. researchers
What is the possible title for this passage？
A. How to Balance a Home and Career.
B. Staying at Home Can Also Be a Good Choice.
C. Some Tips for Becoming a Home Mom.
D. Home Life Comes First before Work.
The last sentence of Paragraph 2 is used to demonstrate that metrics are______.
A. preventing us from using instinct
B. encouraging us to form. distinctive tastes
C. causing us to follow others blindly
D. assisting us to form. strong beliefs
The author believes that banning smoking outdoors______.
A. is less welcome than banning smoking indoors
B. violates the basic goals of antismoking movement
C. will cheer nonsmokers up
D. is to benefit the public health greatly
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