A.He always talks on the phone for that long if it's toll free.B.They have so much fre
A. He always talks on the phone for that long if it's toll free.
B. They have so much free time to talk on the phone for that long.
C. They talked on the phone for too long.
D. He wants to know what they talked about.
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海地有以______为基础的克里奥耳语,牙买加有以______为基础的克里奥耳语。
A.x×220×214+p×211+dB.(((x)+s)+p)×211+(d)C.(((x)+s)+p+dD.(((x)+s)+P)×211+d [注]:式中
A. x×220×214+p×211+d
B. (((x)+s)+p)×211+(d)
C. (((x)+s)+p+d
D. (((x)+s)+P)×211+d [注]:式中(Y)表示地址为Y的单元的内容
A.Tuna.B.Trout.C.Cod.D.Salmon.
A. Tuna.
B. Trout.
Cod.
D. Salmon.
下列有关“现代行为”的理解,不正确的一项是()。A.能够进行符号思维,是证明现代人具有现代行为的重要标志B.现代行为的表现物,可以是艺术作品、骨制工具或复杂的墓葬C.现代行为的出现,可能与人类某种基因的突然改变有密切关系D.早期人类在解剖学上变成现代人时,就已经具备了现代行为