i studied hard and has/have gained a series of
As a result of his hard work,he has gained admission to the
All of the student have studied English very hard翻译
A series of strikes have ____ many of the basic industries i
英语翻译we have developed and marketed a series of products,such
i have a hard
英语翻译China has undertaken a series of comprehensive economic
After a series of unsuccessful attempts,he has finally passe
Time has proved everything,and I gained...No pains,no gains?
I h_____ you have a good party and everyone has I______ of f
today i went to school,i worke very hard today,i studied and
I went to school,I worked very hard today,I studied and play
a series of