问题
选择题
广西灾害性天气较为频繁的原因是( )
A.距海洋近
B.夏季风进退失常
C.位于祖国南部
D.地势西北高,东南低
答案
答案:B
广西灾害性天气较为频繁的原因是( )
A.距海洋近
B.夏季风进退失常
C.位于祖国南部
D.地势西北高,东南低
答案:B
Passage Four
Which of the following suggestions are not implied in the passage a. Develop internet streetsmarts. b. Be skeptical of anyone online who asks to divulge confidential information. c. Higher levels of security protection. d. Do not use instant messaging and phone calls online.