单选题
Experts have ______ with effective measures to prevent the disease from from spreading.
A、
caught up
B、
put up
C、
come up
D、
kept up
【正确答案】
C
【答案解析】
考查词组。catch up with“赶上”，put up with“忍受”，come up with“想出”，keep up with“跟上”。根据题意，C项正确。
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