The ....... was a success; the patient will fully recover in a month's time

----- Nội dung dịch tự động từ ảnh -----
21. The ....... was a success; the patient will fully recover in a month's time.
D. operating
C. operator
A. operate B. operation
22. I like my work because I have the __...............to make my own decision.
C. freely
A. freed B. freedom
D. free
23. That teacher is a(n)
one. His pupils like his sense of humor.
C. amusement
for better flows of traffic.
C. widely
B. amused
A. amusing
24. The road has just been __......
A. width B. wide
25. She wants to look ....
A. natural
B. naturally
26. Scientific progress supplies us with
A. convenient
inconvenience
.in her wedding reception.
B. conveniences
D. widened
D. inconveniences
D. self-amused
C. nature
D. natured
such as washing machines, tractors,....
C.