She began to work in the factory in 2000.改为同义句.She _____ _____ in the factory _____ 2000

She began to work in the factory in 2000.改为同义句.She _____ _____ in the factory _____ 2000 In july,she flown to ..In july,she flown to America to begin to work.这句话为什么用的是begin to而不是began to He began to work in his thirties是什么意思? she began to t.in a small sshe began to t.in a small school.填空 She began work immediately这句话有没有错啊?是不是应该是begin to work? It was in 1990 ------he began to work.It was 1990 ------he began to work.用when/that填空 she __ (study) art in a school when i began to work in the factory.was studying为何不可用had studied? To hold the show successfully,she began to _______2 months ago.A.work on it B.work it on She was frightened in the darkness .She began to cry for help(合并成复合句)She was ( )frightened ( )She began to cry for help in the darkness . Professor Luo began to work in this lab five hours ago的同义句改为：It _____ ______ five hours _____Professor Luo began to work in this lab My brother began to work when he was sixteen. My brother began to work ---- ---- ---- ---- sixteenHe is the oldest teacher in the school.He is ----- ---- ---- ---- teacher in the school. she began to lie 歌词 the farmers began to work in the fields _____dawn (in ,on,at,until) .she wants to work in a..she wants to work in a.二个空 1.They studied all night.They studied ______ ______ ______.2.Mary used to work in the office of a big company.Mary ______ _____ in the office of a big company.3.At the age of four,she began to learn dancing.She began to learn dancing ______ _____ ___ She began to work in the bank two years ago.she is still working there now.(同义句转换)这是上面的She_____ ______ ______in the bank ____two years 完形填空No．1 Hospital is in the middle of the town．All the doctors are busy 31 their work every day．A few days 32 a new 33 began to work in this hospital．She is very clever,34 she never speaks．She can work all the day and never gets 35 they (know)each other since they (begin) to work in that factry.请问正确时态是什么呢?1.knew.began.2.have known.began.3.had konwn.began.