请帮我看一下一句英语句子的语法Theirworkwaswellplanned.Everybodyworkedwithgreatenthusiasm,andthustheyoverfulfilledtheirquota.请问这句话的语法和表达对吗?andthus那里正确吗、Theirworkwaswellplanned,ev

　　请帮我看一下一句英语句子的语法

　　Theirworkwaswellplanned.Everybodyworkedwithgreatenthusiasm,andthustheyoverfulfilledtheirquota.请问这句话的语法和表达对吗?andthus那里正确吗、

　　Theirworkwaswellplanned,everybodyworkedwithgreatenthusiasm,andthustheyoverfulfilledtheirquota.上面的那句发错了，看补充问题的这一句