高考英语词汇详解：go的短语与句式
1 . go back
回去。如：
When will he go back? 他什么时候回去?
Let’s go back to what the chairman said earlier. 咱们回到主席早些时候所说到的话题上吧。
回顾，回溯。如：
My family goes back to the 18th century . 我的家族可追溯到18世纪。
2 . go by
从旁边经过。如：
A police car went by at full speed. 一辆警车全速从我们身旁驶过。
过去。如 ：
Two years went by. 两年过去了。
He let the chance go by. 他错过了机会。
遵循，按照，以……为依据。如：
That’s a good rule to go by. 那是要遵守的好规则。
We can’t go by looks alone. 我们不能只看外表。
3 . go down
下落，下沉。如：
The sun is going down. 太阳西下。
Three ships went down in the storm. 风暴中有三艘船沉没。
下降，降低，减低，减弱。如：
The standard of work has gone down. 工作标准降低了。
We waited for the wind to go down. 我们等待风势减弱。
Eggs are going down in price. / The price of eggs is going down. 鸡蛋价格下跌了。
