Điền từ còn thiếu vào chỗ trống

GIÚP EM VS Ạ
----- Nội dung dịch tự động từ ảnh -----
A. Dolphins are known as marine (24)............... they breathe air, they are warm-blood, and they bear live
young ones called (25).The size of dolphin is very greatly. (25)
smallest dolphins are just
about 50 kg in weight and 1.2 meters in length. ... (27)the largest one can weigh up to 8.200 kg and is 10
meters long.Dolphins are sociable creatures. They swim together in group known as (28).. ..They show
great ability in the water.
24. A. fish
B. creatures
D. life
C. mammals
C. young
B. calves
D. diets
25. A. babies
26. A. A
B. An
C. The
D. And
27. A. when
B. as
C. while
D. since
28. A. currents
B. flocks
C. herds
D. teams