He set up in business____his own and was very successful.
更新时间:2024-10-30 11:17:01C
「句意」他独自一人开始经商，并且做得很成功。
「难点」onone‘sown是个常用的介词词组，意为“独自”;ofone’sown表示“某人自己的(东西)”，如：Ihaveaflatofmyown.我自己有套房子。
Priceshaverecentlyriseninorderto__________theincreasedcostofrawmaterials.
____youwerebusy,Iwouldn’thavebotheredyouwithquestions.
Toobtainasatisfactoryresult，onemustapplytwo（）ofpaintonacleansurface.
At______,photographyisachemicalprocess,duringwhichalight-sensitivematerialisalteredwhenexposedtolight.