What is the first leading cause of preventable deaths?
A. Hypertension.
B. Cigarettes.
C. Heart disease.
Diabetes.
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The word "blind" means______.
A. without eyes
B. can't see
C. don't see
【B9】
A. with
B. to
C. about
What happened when he was standing there?
A. Someone telephoned him.
B. A young man came up.
C. A bus was coming up.
【B1】
A. about
B. with
C. of