Since a lot of people make mistakes in life ,Mr Black wanted to give Frank a c(.)根据句意及首字母提示写出所缺单词,括号里填什么单词啊?

A lot of changes( )place in my hometown since then. I _____ (make) a lot of friends since I came here.Make 是延续性动词吗? friend came he made since here tom a lot of has 连成句子 The doctor has saved a lot of _______(people) lives since he came to our village. since there is a lot of time left,_______(将句子补充完整） a lot of changes _____in our life since 1976用take place填怎么变形? 1.A lot of emails __(send) every day2.A lot of emails __(send) the day after tomorrow3A lot of emails __(send) now4 A lot of emails __(send) this time yesterday5 A lot of emails __(send) since last month6 A lot of emails __(send) by the end of last m we arrived in china.we have seen a lot of chawe arrived in china.we have seen a lot of changes all over china(since)怎么合并? We have a lot of activities__ we came to school six yeare___ A,since;ahead B ,when;agoC ,since;ago D,when;before Tom () a lot of friends since he came to China last year.A.made B.makes C.has made A lot of students in our school were born____March,1981.A.in B.at C.on D.since A lot of things （ ）in China since 1978 A.was happened B.have happened C.have been happenedD.happened lot a lot lots of a lot of 的用法 They _______(marry) two years ago2.They ________(marry)since eight years ago.3.They________(make)a lot of friends since they came to our shool There __(be) a lot of changes in my hometown since 2000.since 2000这个是完成时的时间状语，所以是have been呢还是are a lot of 造句 a lot of造句 a lot of