Most of the pandas are living in the __________ .
A. nature Reserves B. Nature Reserves C. nature Reserves
We need _________ more exercises every day.
A. to do B. doing C. do
Don't ________ my bread . I want to eat it now.
A. take to B. take off C. take away
Whales are living ___________.
A. in sea B. in the sea C. on the land
Camels can walk a long way without __________ .
A. to drink B. drinks C. drinking
1.处于危险之中_________________
2. 处于和平之中___________________
3.学习研究..._________________
4.立刻,马上_________________
5. 以...为食_________________
6. 照顾,照看 __________________
7.越来越少________________
8. 结果 ___________________
9. 越来越大____________________
10.全世界____________________
