Look at your watch for just one minute.During that time,174 _______ are born in the world.
问题描述：
Look at your watch for just one minute.During that time,174 _______ are born in the world.
A.boys B.girls C.babies D.children
填空题：Try to visit a d_______ every six months.
答
1.babies婴儿. 看你的手表一分钟.在这一分钟里,世界上有174个婴儿出生.
2. dentist尽量每个月都看一次牙医.