1.pass out 昏倒, 失去知覺
I feel as though I'm going to pass out.
我感到要昏倒似的。
2.keep one's eyes on… 注視……
Would you keep your eyes on the road?
開車時,能不能注意看著馬路?
3.give away 泄露
Don't give away the secret.
別把秘密捅出去。
4.go to waste 浪費(未被利用)
Don't let all this good food go to waste!
不要讓這些好吃的東西白白浪費掉!