题目

题型：不详难度：来源：

---It’s said that scientists are working hard to ________ a way to deal with H7N9 avian influenza(H7N9禽流感)
---Really? That’s great!

A．caught up with

B．come up with

C．agreed with

D．compared with

答案

B

解析

试题分析：句意：——据说科学家正在努力想出一个对付H7N9禽流感的方法？——真的吗？那太棒了！A. caught up with 赶上；B. come up with 想出，提出；   C. agreed with 与……一致；  D. compared with与……做比较。根据a way to deal with H7N9 avian influenza可知此处是想出一个抗击禽流感的方法。故选B。