摘要： People think “SOS is the simplest and common to make, in time of danger or disaster. A. mark B. sign C. signal D. remark
网址：http://m.1010jiajiao.com/timu3_id_3222821[举报]
People think “SOS” is the simplest and common to make, in time of danger or disaster.
A. mark B. sign C. signal D. remark
查看习题详情和答案>>
People think“SOS”is the simplest and common ________ to make, in time of danger or disaster．
- A.mark
- B.sign
- C.signal
- D.remark
People think "SOS" is the simplest and common _____ to make, in time of danger or disaster.
[ ]
A. mark
B. sign
C. signal
D. remark
查看习题详情和答案>>
B. sign
C. signal
D. remark