Asprin is a simple but highly ____ treatment
A. effect
B. effective
C. affect
D. effectively
查看答案
His plans ended in ____.
A. fail
B. failure
C. fails
D. success
The weather was ____ for a barbecue outside.
A. favor
B. favorably
C. favorite
D. favorable
He was very glad after winning the ____.
A. compete
B. competing
C. competition
D. competitive
Some mushroom are ____.
A. poisonous
B. poison
C. poisoned
D. poisoning