单词拼写

1.Whatever happens, we will not use v___ . We should settlethings in a peaceful way.

2.Women are fighting for e _____ pay with men because they do the same job.

3.Most children in cities are better e ____ than those in thecountryside.

4.They____( 奖励) the winners with gifts of fruits and flowers.

5. The public pay more attention to the _____ ( 质量)of milkafter the Sanlu tainted milk case.

下列实验不能获得成功的是：（　　）

①将水和溴乙烷混合加热制乙醇

②将乙醇与浓硫酸共热至140℃来制取乙烯

③用电石和水制取乙炔

④苯、浓溴水和铁粉混合，反应后可制得溴苯．

A．只有②

B．只有①②

C．只有①②④

D．只有②④