认为“公共关系是一个组织与其相关公众之间的传播管理”的学者是（）。
A.蔡尔兹
B.詹姆斯•格鲁尼格
C.雷克斯•哈罗
D.弗兰克•杰夫金斯
参考答案：B
新生儿体液占体重的
A．55%
B．60%
C．70%
D．80%
E．90%
、用所给词或中文提示，写出单词的正确形式（5分）
1. _______ of Chinese are watching this play at this time.(百万 )
2. Are your _______ friendly to you ?. (邻居)
3. The twins want to take different _______ to go there. (路线)
4 .Do you like having dinner in ________ restaurants?(西方)
5. There’s less air _______ in the country than in the city.(污染)
6. Do these postcards belong to _______? (they)
7. This bag is one of the ________. (shop)
8. Today is his grandparent’s ______ birthday. (nine)
9. There are some beautiful ________in that shop.(shelf)
10. Do you like wearing ________trainers ? (colour)
