1 . Though ________, they went on working in order to finish the task on time.

A．are tired

B．they tired

C．tiring

D．tired

2 . It is important for us to hold an_________(客观的) attitude to life. (根据汉语提示单词拼写)

3 . Dogs are our ________________(faith) friends. (所给词的适当形式填空)

4 . Not all people are aware of the various effects of ___________ (globe) warming on the earth. (所给词的适当形式填空)

5 . It’s a _____(科学的) way to trace the origin of the virus for the team. (根据汉语提示单词拼写)

6 . Both approaches to the problem are s_____________   and one-sided, or, in a word, unscientific. (根据首字母单词拼写)

7 . In my opinion, Internet voting has begun to show its ________(消极的)impacts on people and society. (根据汉语提示单词拼写)

8 . My son is lively and ______(energy), but sometimes he is impatient. (用所给词的适当形式填空)

9 . Mr. Wang was a strongly __________(尽心尽力的) comrade of the Party. (根据汉语提示单词拼写)

10 . It’s ________ (正常的) to feel tired after such a long trip. (根据汉语提示单词拼写)