根據主語確定,主語是第三人稱單數用has,主語是第一人稱,第二人稱,第三人稱複數用have...
30:Packets: Sent = 4,(這裡是說傳送了4個數據包) Received = 4,(這裡是說收到了4個數據包) Lost = 0 (0% loss)(,這裡如果網路不好的話lost就會處於1和4之間,如果lost為4 Rec...
After the final examination, I received a letter from my uncle and aunt who invited me to stay with them for a fortnight...
我已經收到了五所大學的獎學金通知...