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- Although they have the biological potential to produce a foal every year, they seldom do so in the wild, where the struggle to find food and water restricts reproduction. 雖然在生理上，野生馬每年可產(chǎn)下一胎，但由于在野外食物與水源難覓，牠們很少會(huì )這麼做。
- Don't attempt to do so much in such a short time. 時(shí)間這么短，別想干這么多的事。
- He felt ashamed of having done so little work. 他為沒(méi)做多少工作而感到慚愧。
- He would help us if he were minded to do so. 如果他有意幫助我們，他就會(huì )這樣做。
- Seldom do we witness such catastrophes. 我們很少目擊過(guò)這樣的災難。
- If you do so it will make a great difference. 如果你那樣做，影響就大了。
- Yes,but I seldom do because it's a lot of trouble. 會(huì )，不過(guò)我很少這樣做，因為很麻煩。
- Great men rs sons seldom do well. 富不過(guò)三代。
- I've told you repeatedly not to do so. 我再三告訴過(guò)你不要那樣做。
- Seldom do I go for a walk in the evening by myself. 我晚上很少一個(gè)人出去散步。
- It sticks in my gizzard to do so. 這么做我很不愿意。
- Great men's sons seldom do well. 名門(mén)子弟，少有出息。
- It is an impossibility for you to do so. 你那樣做是不可能的事。
- It is too presumptuous of him to do so. 他這樣做太放肆了。
- So far as I know, seldom does Mary come back to see her mother. 就我所知,瑪利幾乎很難回來(lái)看她媽媽。
- Persons swimming beyond this point do so at their own risk. 游泳者超越此界限若有意外后果自負。
- It is no exertion to him to do so. 這樣做對他而言并不費力。
- Pitchers on also-rans that were expected to contend seldom do. 投手在失敗的球隊中也是很少獲獎的。
- It is not for the love of gain that he does so. 他這樣做并非為了得什么好處。
- Seldom do we hear such fine singing from school choirs. （我們很少能聽(tīng)到學(xué)校的合唱團有如此好的歌唱了。）
