短语讲解:
1.A special prosecutor has been appointed, but Nancy Pelosi said she was worried about how much freedom he would be given.
worry about 担忧, 烦恼; 惦念; 挂虑
例句:Don't worry about me; I'm very well.
别为我担心,我很好。
2.Elite US forces operated from the remote base in support of Syria opposition fighters in the area.
in support of 支持; 证明…正确;
例句:They are raising a fund in support of this good cause.
他们正在为赞助这一有益的事业而集资。
3.Witnesses say his car sped up mount the pavement and finished upon 2 wheels.
speed up (使) 加速; 开快车; 加紧; 增速
例句:You notice that your breathing has speeded up a bit
你注意到自己的呼吸加快了一些。