We may meet all kinds of difficulties in the future, but we should be confident enough to ____any challenge.
| A．put on | B．get on |
| C．take on | D．try on |
In the last year alone, more than 260 types of animals disappeared or became more ________.
| A．danger | B．dangerous |
| C．endanger | D．endangered |
--- Why are you unhappy?
--- Kate ________ my dress for the party and then ________ it to someone I didn’t know.
| A．borrowed; lent | B．lent; borrowed |
| C．lent; lent | D．borrowed; borrowed |
In the beginning, she ________ her mother’s milk and couldn’t look after herself.
| A．drinks | B．drank | C．drunk | D．was drinking |
We must keep them away from the wetland ________ protect the wildlife around here.
| A．so that | B．because of |
| C．in order to | D．in order that |
The trip was so boring that all the tourists felt ________ on their way until a forest appeared.
| A．sleep | B．sleepy | C．asleep | D．sleeping |