We can’t figure out______quite a number of insects, birds, and animals are dying out.

admin2018-08-01 52

问题 We can’t figure out______quite a number of insects, birds, and animals are dying out.

选项 A、that
B、as
C、why
D、when

答案C

解析本题考查宾语从句的引导词。根据关键词are dying out可排除as，when两项。figure out有“理解，想出；计算”等意。根据句意应选why。

转载请注明原文地址:https://www.kaotiyun.com/show/869q777K

中学英语

相关试题推荐

随机试题

最新回复(0)