| 1. | He kept a straight face and remained speechless .
他绷着脸不说话。 |
| 2. | Frank kept a straight face when kate made a ridiculous mistake .
当凯德犯了可笑的错误时，富兰克忍住不笑出来。 |
| 3. | I kept a straight face as long as i could , but i finally had to crack up .
我尽量板着面孔，但最后还是控制不住失声大笑起来。 |
| 4. | He has such a strange voice that it is difficult to keep a straight face when he is talking .
他的声音很古怪，说起话来很难让人不笑。 |
| 5. | How harry managed to keep a straight face during these performances is quite beyond me .
哈里在作这类表演时何以能装得一本正经，我实在有点弄不懂。 |
| 6. | I'm certainly most grateful, mr. bonhag, returned cowperwood in his grandest manner, and with a desire to smile, but he kept a straight face .
我当然是非常感激，蓬哈先生，柯帕乌以落落大方的态度回答，象是想笑出来，但是保持着正经的面孔。 |
| 7. | Nonsense ! how can you say that and keep a straight face
胡说八道！你怎么能不动声色说那些话。 |
| 8. | Nonsense ! h ow can you say that and keep a straight face
胡说八道,你怎么能不动声色的说那些话呢 |
| 9. | Nonsense ! how con you say that and keep a straight face
胡说八道！你怎能能不动声色的说那些话呢？ |
| 10. | They tend to keep a straight face all day long and fail to keep life in perspective
他们终日拉长着脸，且无法以正确的眼光观照人生。 |
