题目
Follow the example and fill in the rest of the form.Leave the gray boxes out.-|||-specialize specialist specialization special-|||-approval-|||-.................-|||-criticism-|||-......-|||-consultation-|||-......-|||-recognize-|||-.........................-|||-payment-|||-signature

题目解答
答案
1.approve;approving
2.criticize;critic;critical
3.consult;consultant;consultative
4.recognition;recognizable
5.pay;payer
6.sign;signer