下图为北半球中、高纬环流示意图，说法正确的是
A．甲地位于30°N附近
B．乙地位于30°N附近
C．①是冷气流
D．②是盛行西南风
答案：A
If Bob's wife doesn't agree to sign the papers; ________. [ ]
A. neither does he
B. neither won't he
C. neither will he
D. he does either
CTCS2级的主要内容是什么？
