It's the first time that he has been to Australia,?
| A． |
isn't he |
B． |
hasn't he |
C． |
isn't it |
D． |
hasn't it |
The weather in Inner Mongolia is always dry, but sometimes it _____ rain heavily.
| A．need | B．can | C．must | D．shall |
No pleasure can equal ______ of having a good sleep after hard work.
| A．that | B．one | C．it | D．those |
--- Hi Mike, are you busy now?
--- Not really. I _____ my work, and I’m going to see a movie online.
| A．did | B．have been doing |
| C．had done | D．have done |
________ at the party, I found Tina seated alone in the front row.
| A．Arriving | B．To arrive | C．Arrive | D．Arrived |
--- Do you mind if I record your lecture?
--- ________. Go ahead.
| A．Never mind | B．No way |
| C．Not at all | D．No. You’d better not |