| 1. | His position, of course, was very trying .
当然，他的情形是很困难的。 |
| 2. | We're in a tight place, that's plain .
我们的处境很困难，这是明明白白的。 |
| 3. | He has great difficulty in catching his breath .
他呼吸很困难。 |
| 4. | It used to be difficult to get drinking water here .
过去这里吃水很困难。 |
| 5. | We began 1981 in very bad shape .
我们在1981年初的处境很困难。 |
| 6. | It was very hard to catch a runaway .
要抓住一个逃犯很困难。 |
| 7. | It was difficult not to be tempted .
对此不动心是很困难的。 |
| 8. | Usually it is hard to get a simple substance .
一般得到一种单纯的物质很困难。 |
| 9. | It's difficult to cut out a path in this jungle .
要在这丛林里开辟道路很困难。 |
| 10. | He found it difficult to know clutton any better .
他发现了解克拉顿是很困难的。 |
