This boy is very (smart); he may be another Edison.
A. 愚蠢的
B. 可怜的
C. 勤奋的
D. 聪明的
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it's normal to (exchange) business card at a party.
A. 10
B. 改变
C. 交换
D. 制作
May I (introduce) my friend Lily to you?
A. 10
B. 生产
C. 离开
D. 介绍
ilike to look (neat) and tide, so always wear a suit and a tie.
A. 10
B. 崇拜的
C. 清晰的
D. 亲爱的
I'd like to（friend）you on Wechat
A. 10
B. 更新
C. 朋友
D. 加--好友
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