—Hi，Mary.Would you like to go to the concert this evening?
—Sorry，Tom.________ tomorrow's lessons，I have no time to go out with you.
| A．Not preparing | B．Not having prepared |
| C．Not to prepare | D．Being not prepared |
The doctor tried to laugh my brother _____ his fears about the coming operation.
| A．from | B．against | C．off | D．Into |
---Why are you so crazy about music?
--- Because I can always find in music _____ peace that is missing in _____ world full of challenges.
| A．the; a | B．the;/ | C．/; a | D．/; the |
---I’m planning to go to Kingdom of Cambodia this summer vacation. I think the trip will be exciting.
---___________, as it’s the rainy season then.
| A．Yes, it will | B．Of course not |
| C．You can say so | D．It’s hard to say |
People in those days liked to believe in computers ________ the world.
| A．taking over and ruling | B．take over and rule |
| C．that took over and rule | D．to take over and rule |
________ into use in April 2012, the hotline was meant for residents reporting water and heating supply breakdowns.
| A．Putting | B．Put | C．Having put | D．Being put |