Tim Cook called his mother every week even while he_______ around the world.
| A．was traveling | B．is traveling |
| C．traveled | D．travels |
Excuse me. Could you tell me ______?
| A．what does the planet Mars look like |
| B．what the planet Mars looks like |
| C．how does the planet Mars look like |
| D．how the planet Mars looks like |
—Mr. Wang, please _____ how to get there and the cost of the trip.
—All right. I’ll make it at once.
| A．work out | B．find out |
| C．give out | D．put out |
—You didn’t watch the film last night, did you? —________, but I missed the beginning.
| A．Yes, I did. | B．No, I didn’t |
| C．Yes, I didn’t | D．No, I did |
—What do you think of Jack? —________， he is a good student.
| A．For general | B．On general |
| C．With general | D．In general |
— That young woman must have something to do with the crime, right?
— . Though she insisted she hadn’t done anything against the law.
| A．I don’t agree | B．I suppose so |
| C．I don’t think so | D．She supposes so |