【C2】
A. approximately
B. relatively
C. roughly
D. normally
A．Working on DNA.B．Wearing a necklace.C．Taking blood samples.D．Making identification t
A. Working on DNA.
B. Wearing a necklace.
C. Taking blood samples.
D. Making identification tags.
A．They were kept away from all the big social activities.B．They were open to current e
A. They were kept away from all the big social activities.
B. They were open to current events.
C. They didn't seem to know much about their times.
D. They were always agreeable to her.
A．Marriage needs to be improved.B．People get caught up with careers.C．People should be
A. Marriage needs to be improved.
B. People get caught up with careers.
C. People should be busy with raising kids.
D. Marriage needs to be changed.
微信支付 
支付宝支付