—It’s amazing that an Australian girl sailed round the world alone in about 200 days.
—That’s an inspiring story. Her courage is really _______.
| A．unbearable | B．independent | C．admirable | D．enthusiastic |
“I wonder why they’re late.” “They ______ the train.”
a. can have missed b. could miss c. may have missed d. might miss
The elephants ought ______ hours ago by the keepers.
a. to be fed b. to feed c. to being fed d. to have been fed
You ______ last week if you were really serious about your work.
a. ought to come b. ought to be coming c. ought have come d. ought to have come
.The students in the classroom ______ not to make so much noise.
a. need b. ought c. must d. dare
No one ______ that to his face.
a. dares say b. dares saying c. dare say d. dare to say