A. But I have to work.
B. Coffee, please.
C. Fine, and you
D. May be Joan,
E. Thanks.
F. Good luck.
G. You, too.
H. Yes, here you are.
A. But I have to work.
B. Coffee, please.
C. Fine, and you
D. May be Joan,
E. Thanks.
F. Good luck.
G. You, too
.H. Yes, here you are.
| Caffeinated coffee may have an
undeserved bad rap. A new study shows the decaffeinated variety may have harmful
heart effects. The study showed that people who drank decaf had higher levels of
a protein linked to heart disease risk compared with those who drank caffeinated
coffee or no coffee. "But the differences were fairly small and there’s probably
no health threat from drinking a cup or two of any type of coffee a day," says
researcher H. Robert Superko, MD. The research is the latest entry into a long
line of scientific studies looking at whether coffee drinking can lead to heart
disease. The participants were given premeasured bags of coffee to make in their coffee machines provided by researchers, They agreed to drink it black--no cream or sugar al-lowed. And they agreed to periodic blood tests so the researchers could k A. posing an example B. justifying an assumption C. making a comparison D. explaining a phenomenon [单项选择]Husband: Can I wait at the coffee bar I feel ill at ease when you are picking things out.
Wife: ______. I don’t want to shop alone. You can always give me advice, or enjoy looking at beautiful women. Husband: Don’t talk nonsense. A. Please, honey B. All right, honey C. Excuse me, honey D. Sorry, honey 我来回答: 提交
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