After the explosion, the policeman did a lot of work to find out some clues from the . 此文来自qqaiqin.com

A、on-lookers

Q游网qqaiqin

B、viewers Q游网qqaiqin

C、people

Q游网qqaiqin

D、witnesses

此文来自qqaiqin.com

正确答案：D 【witnesses】 Q游网qqaiqin

以上相关的更多内容请点击“大学英语 ”查看，以上题目的答案为网上收集整理仅供参考，难免有错误，还请自行斟酌，觉得好请分享给您的好朋友们！

• 『 Which of the following is not a char
• 『 Which of the following description o
• 『 There are two basic patterns to orga
• 『 The items being compared or contrast
• 『 All the arrangements should be compl
• 『 Generally speaking,the blind are to
• 『 Text A mainly talks about what “ody
• 『 What kind of writing techniques does
• 『 What type of writing is Text A in th