ⅡThanslation.
1.They had to give up the program for lack of funds
2.The development of national economy depends on science
and technology to a great extent.
3.If you can provide satisfactory after-sale service, your
products will surely have a wide market here.
4.It is obvious that the education of the young is very important
to the future of a country.
5.I wish to express my thank for being warmly received when I
was visitin your firm.
6.现在越来越多的人用信用卡购买他们需要的东西。

7.不容否认,中国的经济正在迅速发展。

8.医生建议父母应多花点时间陪陪孩子。

9.我希望您能接受我们的邀请，并盼望在上海与您会晤。

10.尽管有一些困难，我们还是充满信心地继续进行实验。

Keys of Translation
6. More and more people use credit card to buy what they need.
7. It is no doubt that the economy of China is rapidly developing.
8. Doctor suggests parents should spend more time on children.
9. I hope you could accept my invitation and look forward to
meeting you in shanghai.
10. Despite some difficulties, we still carry on our experiment
with confidence.。