English改错四连发,追加不是问题（看情况）2-whenshakespearwas28,hebecameanfamousactor.3-thatwasdiffculttobuildthatrailroadatthattime.4-ispentfivedaysonthiswasadifficultwork.5-areyouandyoursistergoodatplay

Question

English改错四连发,追加不是问题（看情况）
2-when shakespear was 28 ,he became anfamous actor.
3-that was diffcult to build that railroad at that time.
4-i spent five days on this was a difficult work.
5-are you and your sister good at play basketball?

Answer 1

2-when shakespear was 28 ,he became an famous actor.(an改为a)
3-that was diffcult to build that railroad at that time.(that改为it,It +be +形容词+to do sth是固定句型）
4-i spent five days on this was a difficult work.（把was a去掉）
5-are you and your sister good at play basketball?（play改为playing,因为are good at 后加动词ing形式）