1.travel to 旅行到
例句:Many people travel to work by car.
很多人開車去上班。
2.amount to 總計;等于
例句:If he goes on like this, he'll never amount to anything.
如果他一味這樣下去, 他將一事無成。
3.run out 用完;耗盡;用光
例句:We had lots before but now we've run out.
我們以前有很多,但是現(xiàn)在已經(jīng)用完了。
4.open up 打開;開辟
例句:We had to hammer and shout before they would open up.
我們不停地拍門、叫喊,他們才開了門。