根据汉语提示，写出单词的正确形式

Jim is a ________(昵称)for James．

根据汉语提示，写出单词的正确形式．

You will ________(可能)be a policeman．

根据汉语提示，写出单词的正确形式

________ a plum, please．(品尝)

根据汉语提示，写出单词的正确形式

You can see a lot of ________ near the construction sites．(尘埃)

根据汉语提示，写出单词的正确形式

There's a lot of ________．You must be more careful．(交通；交通车辆)