1.step down 下台

The president need not step down so long as the elections are held under international supervision.
只要选举在国际监督下进行，总统就不用下台[(77w1=nI6PraU8nr3。

2.shopping malls 大型商场

I like the Halloween decorations in the shopping mall.
我喜欢在购物商场的万圣节装饰品b8jI_rX8F*HmYv。

3.take time 从容进行

Take time to appreciate the things you enjoy.
花时间欣赏那些你喜欢的事物%@t~6]^Uj=uqj。

4.Take a chance on 冒险

She encourages them to take a chance on new ideas and initiatives.
她鼓励他们不妨冒险采用新的观点和措施tT*A+wtk0A~|;4Vtw。