評論
打印
重點講解：
1. need to do sth.
（為做成某事或正常生活）要求有，必須有，需要；
eg. I need to make a phone call.
我要打個電話。
eg. The method seems good but it needs to be tried out.
這個方法似乎不錯，但需要試驗一下。
2. It's time for sb. to do sth.
常用句型；表示“是該做某事的時候了”；
eg. It's time for us to enter into business talk.
是我們開始談生意的時間了。
eg. John, it's time for you to hit the hay.
約翰，該去睡覺了。
