______ is that I promised to make friends with the dishonest girl.

[单选题]根据物权是否从属于其他权利而存在，可将物权分为（）和从物权。

[单选题]为防止误入蛛网膜下隙，骶管穿刺针尖深度不应超过（）

[单选题]宫内节育器的避孕机制主要是（）

[单选题]含脂肪较低的动物性食物是（　　）。

[单选题]治疗癥瘕可选用的中药制剂是（）

[单选题]根据TB／T3060~2002《机车信号信息定义及分配》，移频自动闭塞中，当机车信号显示一个红黄灯，地面发送的低频频率是（）。

[单选题]患“疖”后为提高免疫功能，不宜采用哪种方法（）

[单选题]分离外周血单个核细胞，单次差速密度梯度离心法常用分层液是（）

[单选题]影响混凝土拌合物和易性最主要的因素是(    )。

[单选题]10个月患儿，牛奶喂养，未加辅食，因尚不能坐就诊。查体：外观虚胖，面黄，毛发稀疏，表情呆滞，嗜睡，舌及头不自主颤动，Hb60g/L，RBC1.5×1012/L，该患儿最可能的诊断为（）

[单选题]______ is that I promised to make friends with the dishonest girl.

[单选题]I don’t like this guy. You know, he ______ about himself. Nobody likes to make f...

[单选题]

[填空题]Many Chinese friends went to the party.→____ many Chinese friends at the party.

[单选题]（）people are my friends.（）people are my husband's friends.

[单选题]（）people are my friends.（）people are my husband's friends.

[单选题]The Agent promised to keep me（）of how our business was going on.

[单选题]---She has two best friends. ----（）of them is in the country.

[单选题]---She has two best friends. ----（）of them is in the country.

[单选题]Only your best friends will tell you that you look young.