—What color is the ruler? —_____A.It's a blue ruler.B.It's a blue.C.It is blue.
In the last year alone, more than 260 types of animals disappeared or became more ________.
--- Why are you unhappy? --- Kate ________ my dress for the party and then ________ it to someone I didn’t know.
In the beginning, she ________ her mother’s milk and couldn’t look after herself.
We must keep them away from the wetland ________ protect the wildlife around here.
The trip was so boring that all the tourists felt ________ on their way until a forest appeared.