1. more quickly

2. better

3. more heavily

1. inconvenient

2. unsafe

3. healthily

1. boring -> bored

2. could -> couldn't

C

Your bro is handsome, handsome, handsome and handsome =))

Tính ra lần đầu tiên mình thấy câu hỏi trất lượng như ni luôn á =))

1. B

2. A

3.C

4.C

5.B

6.C

7.D

8.D

9.B

10.C

3. Humor, smile and laughter can facilitate communication between employees and managers. They can create a __friendly______work (8. FRIEND) environment where tasks are carried out effectively. Laughing at work combats stress and__unpromotes______ (9. PROMOTE) the relaxation of employees. The good mood and relaxation promoted by the laughter and good humor can increase efficiency and ___productiveness_____(10.PRODUCE). It must be stressed however that the jokes and other forms of humor should never offend anyone.

B