Scientists are trying their best to_______ wa...

Scientists are trying their best to 　　　　　　 ways to treat the terrible disease.

A. come up with　　 B. look forward to　　 C. talk about　　 D. give up

九年级英语单项填空简单题查看答案及解析

Scientists are trying their best to_______ ways to treat the terrible disease caused by Ebola(埃博拉）．

A. come up with　　 B. look forward to

C. talk about　　 　 D. give up

九年级英语单项填空中等难度题查看答案及解析

Scientists are trying their best to_______ ways to treat the terrible disease caused by Ebola(埃博拉）．

A. come up with　　　　　　 B. look forward to

C. talk about　　　　　　 　 D. give up

九年级英语单项填空中等难度题查看答案及解析

Scientists are trying their best to_______ ways to treat the terrible disease caused by Ebola(埃博拉）．

A. come up with　　 B. look forward to

C. talk about　 　 D. give up

九年级英语单项填空中等难度题查看答案及解析

Scientists are trying their best to_______ ways to treat the terrible disease caused by Ebola(埃博拉）．

A. come up with　　 　　　　 B. look forward to

C. talk about　　　　　　 D. give up

九年级英语单项填空中等难度题查看答案及解析

Scientists are trying their best to _______ways to treat the terrible disease called H7N9.

A. come up with　 B. look forward to

C. talk about　　 D. give up

九年级英语单项填空简单题查看答案及解析

Doctors all over the world are still trying their best to ____ ways to treat COVID-19.

A.get on with B.look forward to C.come up with D.pay attention to

九年级英语单选题简单题查看答案及解析

Scientists are trying to ________ new ways to treat the terrible disease called H7N9.

A. talk about　　 B. give up　　 C. come up with　　 D. look forward to

九年级英语单选题中等难度题查看答案及解析

Scientists from different countries are trying to_____ a good way to solve the energy problem.

A. keep up with　　　　 B. come up with

C. catch up with　     D. meet up with

九年级英语单项填空简单题查看答案及解析

The world’s population is getting larger and larger, so scientists are trying to ______ new ways to solve the food shortage.

A．keep up with                           B．come up with

C．make up with                          D．catch up with

九年级英语单项填空中等难度题查看答案及解析