试题与答案

植物纤维长度与纸张强度的关系如何?

题型:问答题 简答题

题目:

植物纤维长度与纸张强度的关系如何?

答案:

参考答案:

纤维愈长,造纸时纤维与纤维间结合就愈牢,纸张强度就愈高;反之,纤维愈短,纸张强度就愈差。

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题型:完形填空

Complete the dialogue with proper words or sentences

A:Hello ! 小题1:_______________________,please?         

B:Hold on,pease。Your call ,Tom

C:Tom speaking 小题2:______________________?

A:Oh,小题3:______________________________.

C:Where did you go?

A:I went toYinchuanwith my parents .

C:小题4:___________________?

A:I like it very much.It’s one of the most beautiful cities in the norhwest of Chian

C:小题5:___________________?

A: Lots of thngs ,such as swimming ,boating,fishing ande riding camels But I think sand sliding is the most interesting

C:Oh,really? I can’t wait to go there 。

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