.To be an astronaut, you must not only be strong in mind, but also be sound mentally and___.
| A．eventually | B．willingly | C．potentially | D．physically |
The fishing village where they went on a journey lies in is now part of Hainan province.
| A．where | B．what | C． which | D．that |
---Did you sleep well here?
---_________. I was tired after the day’s work and was soon dead to the world.
| A．Never worse | B．Much worse | C．Never better | D．Better off |
I didn’t see her in the musical hall this evening. She have sung at the concert.
| A．mustn’t | B．shouldn’t | C．needn’t | D．couldn’t |
—I’m thinking of the test tomorrow. I am afraid I can’t pass it.
—______! I’m sure you will make it.
| A．Good luck | B．No problem | C．Cheer up | D．Go ahead |
--He has practiced many times before the driving test.
--There ________ not be any difficulty in passing it.
| A．must | B．should | C．shall | D．need |