实行对外开放是我国( )
A．全面建设小康社会的基本国策 B．实现社会主义现代化时期的基本国策C．长期的基本国策 D．当前的权宜之计
参考答案：C
根据下列句子的意思及汉语提示，写出空缺处单词、固定短语或固定搭配的正确形式。
1. The girls like ___________ (打扮) when they are going to the party.
2. The people who are busy with the hard work should make themselves ___________ (放松).
3. The weather in the __________ (南方的) part of the country feels comfortable.
4. They have ___________ (筹款) a lot of money for the people in the poor area.
5. There are many new books on science on these __________ (架子).
流式细胞术可用于测定（）
A、细胞的大小和特定细胞类群的数量
B、分选出特定的细胞类群
C、细胞中DNA、RNA或某种蛋白的含量
D、以上三种功能都有
