Brian cheated in the last math exam, so he thought he could ________ it again this time, but he was wrong.
A.get rid of
B.get away with
C.avoid being caught
D.mess around with
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In the past ten years Jack has been with us, I think he has proved that he ________ respect from everyone of us.
A.qualifies
B.expects
C.reserves
D.deserves
“Take the medicine and go to bed early. If the headache ________,you should come for an X-ray examination,” said the doctor.
A.recurs
B.happens
C.recovers
D.repeats
The earthquake left thousands of people in _______ need of medical care.
A.current
B.urgent
C.critical
D.continual
小肠内的环境呈()。
A. 强酸性
B. 酸性
C. 碱性
D. 中性
E. 弱碱性