求一些连贯短语

这个叫插入语
in fact(事实上)，
in one’s opinion(在某人看来)，
of course(当然)，
above all /first of all (首先)，如： Above all, you must follow your teacher’s advice. As a result, we must water the crop fields. In my opinion, he is an honest boy.
by the way (顺便)等。
2.副词用作插入语 常作插入语的副词有：certainly(当然)，surely(无疑)，indeed(的确)，however(然而)，fortunately(幸运的是)，luckily(幸运的是)，probably(大概)，personally(就个人来讲)等。 如：Unfortunately, I was caught in the rain. Personally, I’d rather go to the opera theatre. Surely, you must finish the task by di3.
不定式作插入语
常作插入语的不定式有：to be frank(坦率地说)，to tell(you )the truth(老实说)，to be sure(当然)等。 如：To tell you the truth, I didn’t want to go with you. 4.V-ing 分词短语作插入语 常作插入语的V-ing分词短语有：generally speaking(一般来讲)，generally considering(一般认为)，strictly speaking(严格地说)，judging from/by (根据……来判断)等。 如：Judging from your accent , you must be from England. Generally speaking, this is a rule for protection our school. 5.分句作插入语 常作插入语的分句有：I think(我认为)，I hope (我希望)，I’m aftaid(