- 1. 可隨意選擇
There used to be a variety of foods at choice in that cafeteria. 那家自助餐館以前有各種各樣的食品可供選擇。
... own choice. - This simply lacks the subject. Believe choice right way road. - This makes no sense at all. Make sure to put "I" to emphasize your confidence...
... but sometimes is a horrible disaster. You have to look at what your choices is and judge and know what your chioces is good or not...
The choice shall be (C) Among the choices: (A) "highlight"...verb (情境助動詞). With this said, (A) is not the right choice. (B) "highlights" again can be a plural noun or a verb form...