重点讲解:
1. need to do sth.
需要做某事;应该做某事;
eg. We need to tell him the truth.
我们需要告诉他真相。
eg. I need to spend more time studying.
我必需花更多时间来学习。
2. in a row
连续地;接连不断地;不间断地;
eg. They have won five championships in a row.
他们已经5次蝉联冠军。
eg. If I'm inside for three days in a row, I go crazy.
如果连续3天不出来,我会发疯的。
eg. It is the sixth month in a row in which imports have fallen.
这是进口量持续下降的第6个月了。