1. crest at 最高……达到……
The Red River is expected to crest at 40 feet on Friday.
预计红河周五的最高水位将达到40英尺wj&Z9WztutUiun。

2. sweep through 席卷
The Beatles sweep through the great US cities, drawing tens of thousands to airports for the merest glimpse.
披头士席卷了美国的大城市，拉来了上万个人挤在机场，仅仅为了远远地看上他们一眼.o+GI|au~D。

3. fears of 担忧
A bounce back in office values in London has prompted fears of a new bubble.
伦敦写字楼价格突然上涨，人们不禁担忧是不是会引发新一轮的经济泡沫V0)b!2;bPEJ9Uj。

4. in critical need of 迫切需要……
People remain in critical need of housing.
人们依然对住房有着迫切的需要HhSHQQWT~Lkj。