I can’t leave. She told me that I ______ stay here until she comes back.
| A．can | B．must | C．will | D．may |
Everybody was touched words after they heard her moving story.
| A．without | B．beyond | C．of | D．in |
The Mekong River Commission has found no evidence the dams on the upper reaches have an influence on the water flow downstream.
| A．that | B．which | C．where | D．what |
—A second, please. I have another call coming through.
—. I’m not in a hurry.
| A．Enjoy yourself | B．Leave me alone |
| C．Take your time | D．Do as you like |
The good thing about children is that they very easily to new environments.
| A．appeal | B．adapt | C．attach | D．apply |
all his courage, he invited the lady to get off the train with him.
| A．Being gathered | B．Gathered | C．To gather | D．Gathering |