15.【答案】今天(当今)使用的农机具,绝大多数在1860年已具雏形。
汉译英部分:
1.【答案】They have built as many houses this year as they did last year.
2.【答案】I am sorry.I forget to bring the book you want.
3.【答案】The work is too difficult for you to do.
4.【答案】However difficult it may be(No matter how difficult it is),1 will never lose my confidence.
5.【答案】The farther an object is away from US,the smaller it looks.
6.【答案】They are trying to work out a solution to the problem.
7.【答案】Don’t forget to turn off the lights when you leave the classroom.
8.【答案】He enjoys listening to music while doing homework.
9.【答案】I’ve made it clear that his conclusion was based oil facts.
10.【答案】For the youn9,it’s important to think independently.
11.【答案】Everyone knows that learning is vital(very important)to one’s development (growth).
12.【答案】Our new products are so popular that we are all proud of it.或our new products are very popular,of which we are very proud.
13.【答案】Could you speak a little louder so that everyone can hear you?
14.【答案】Besides English,you’d better learn another foreign language.
15.【答案】In educating children,praise is much(far)more effective than criticism..