例句:They will swap posts in a year's time, according to new party rules which rotate the leadership.

根据轮流担任领导的新政党章程，他们在一年后会轮换职位。

2.likely to 可能

例句:Children of smokers are more likely to start smoking than are children of non-smokers.

吸烟者的子女比不吸烟者的子女更有可能会抽烟。

3.focus on 集中于

例句:Their talks are expected to focus on arms control.

他们的会谈预计会集中讨论军备控制问题。

4.point to 指向

例句:It's rude to point your fingers at people.

用手指指人是很失礼的