1. The Boy Scouts are pitching a camp by the river.(x)
The Boy Scouts are pitching camp by the river.(√)
make / pitch/ set up camp 指“扎营”。break/strike camp指“撤营”，均不需加冠词。但如果指一个特殊的营区，则须加冠词，如:a refugee / concentration camp，即“一个难民/集中营”。
2. I can drink like a fish when I was young. (x)
I could drink like a fish when I was young. (√)
can表现在的“能力”;could表过去的“能力”;will be able to表将来的“能力”，如:We will be able to travel to outer space in the near future.(在不远的将来我们将能够到外太空去旅行。)
3. The meeting will be cancelled until further notice.(x)
The meeting will be postponed until further notice. (√)
be cancelled是“被取消”的意思。会议一旦被取消，进一步的通知就没有意义。所以应该用be postponed(被延期)。
4. The actress died of a breast cancer.(x)
The actress died of breast cancer.(√)
die of breast / lung / stomach / cervical cancer(均不加冠词)，即表“死于乳/肺/胃/子宫颈癌”。大写的Cancer为可数名词，是十二星座之一的“巨蟹座”，如:He is a Cancer.(他是巨蟹座。)
5. We are planning to enjoy a candlelight dinner together.(x)
We are planning to enjoy a candlelit dinner together. (√)
candlelight是名词，意为“烛光”，如:They were having dinner by candlelight.(他们在烛光下共进晚餐。) candlelit是形容词，意为“有烛光的”，可修饰名词dinner。
6. Make sure you put the cover back on the pen.(x)
Make sure you put the cap back on the pen. (√)
cover是指书籍的“封面”或其他东西的“覆盖物”，如: a clritin cover 指 “下水道的盖子”。“钢笔或圆珠笔的笔帽”是cap。
7. The diva is singing to a capacious audience. (x)
The diva is singing to a capacity audience. (√)
capacious是“宽敞的”，用来形容地方，如: The car has a capacious trunk.(这部车子有很宽敞的后行李箱。) a capacity audience / crowd指“爆满的听众/群众”，为固定用法。
8. Her radiant smile captured me.(x)
Her radiant smile captivated me. (√)
capture是“捕捉/捕获”的意思，如:The stray dog was captured finally.(这只流浪狗终于被捕捉了。) captivate = attract sb very much，是“深深地吸引某人”的意思。
9. We went to the wedding by a friend's car.(x)
We went to the wedding in a friend's car. (√)
表“以搭车的方式”用by car 或 in a car。
10. My father is a professional soldier.(x)
My father is a career soldier. (√)
professional(职业的)通常是相对于amateur《业余的)而言，如:a professional boner表“一名职业的拳击手”。career是强调其“终身为业”的意思。
