The polar bear is a(n) __________species.
A. nguy cơ tuyệt chủng
B. nguy hiểm
C. cầm tù
D. bảo tồn
Gấu Bắc Cực là loài có nguy cơ tuyệt chủng.
Supporters of free-market globalization point out that_____________________ .
The packages___________________ so that it would be easier to carry them.
She asked me______I was looking at.
Standing on the tip of the cape,____________________ .
The examination was not very difficult, but it was_____________________ long.
______ his brother, Mike is active and friendly.
Stephanie: "Oh, no! I left my book at home. Can I share yours?" Scott: "______ "
We all agree that she is____________________ student in our class.
The Lake District,____________________ was made a national park in 1951, attracts a large number of tourists every year.
Long ago, women were_________to vote in political elections.