问题
Why are there a lot of dead fish in the river?－Because they were ______ by the polluted water.
A:caught
B:poisoned
C:burned
D:protected
B:poisoned
C:burned
D:protected
正确答案是：
同类题型
All of us felt______when we heard the _____news.
The person born in the star sign Taurus is said to be _____and doesn’t like changing.
Because of the bad weather, we have to _________ the meeting till next week.
Attention！_______ in the form right now，making sure that every detail supplied is accurate.