I. Translate the following phrases into English:
1) 摩擦生熱
2) 持謹(jǐn)慎態(tài)度
3) 克隆人實(shí)驗(yàn)
4) 軟硬適中
5) 隨意小酌
6) 經(jīng)驗(yàn)獨(dú)特
7) 墓產(chǎn)經(jīng)濟(jì)
8) 手機(jī)手
9) 基因療法
10) 證奴
參考答案：
1) the generation of heat by friction
2) with guarded reserve
3) human cloning experiments
4) neither too hard nor too soft
5) Light snacks are ready on request
6) Experience is our copyright.
7) funeral-related economy
8) cell-phone-worn hand
9) gene therapy
10) slave of certificates