1. —Hi, Mary! Do you know where Jim is?

　　— I think he ________ a lecture in the library.

　　A. will deliverB. is deliveringC. has deliveredD. delivered

　　2. —I’m sorry, but we can’t find your purse in our restaurant.

　　—________ I seem to lose something every time I eat out.

　　A. How come?B. Come on!C. Bad luck!D. Pardon me?

　　3. ________ Sunny Tours, I’d like to welcome you all to my city.

　　A. On behalf ofB. On account ofC. In honor ofD. In hope of

　　4. People work through problems in ways ________ they are unaware.

　　A. of whichB. in whichC. on whichD. to which

　　5. ________ unusual, this is not the first time the government has chosen to take control of large companies.

　　A. SinceB. WhenC. BecauseD. While

　　6. —May I smoke here?

　　—Choose a seat in the smoking section, if you ________.

　　A. shouldB. mustC. canD. may

　　7. It is a wise father ________ knows his child.

　　A. thatB. whichC. whatD. whom

　　8. Knowing ________ you’re good at and doing even more of it creates excellence.

　　A. whereB. whichC. whatD. that

　　9. Don’t you think the world would be an easier place to live in, if we all ________ the same language?

　　A. speakB. had spokenC. spokeD. would speak

　　10. His wife was busy cooking while he watched TV ________ comfortably in the sofa.

　　A. seatB. to seatC. seatingD. seated

　　11. When our ancestors were hunters and gatherers 10,000 years ago, they didn’t have time to wonder much about ________ but finding food.

　　A. everythingB. anythingC. nothingD. something

　　12. —Did you see ________ man in ________ black pass by just now?

　　— No, sir. I was reading a newspaper.

　　A. the; theB. the; aC. a; theD. a; /

　　13. The government promises that relief materials ________ to the flood-hit areas in no time.

　　A. will be rushed B. will rushC. have rushedD. have been rushed

　　14. —Why did Mr. Green take his 7th grade students to the river yesterday afternoon?

　　—________ the river.

　　A. Cleaned upB. Cleaning upC. To clean upD. Clean up

　　15. —Why are you going to the court?

　　—________! I’ve been charged with parking my car in the wrong place.

　　A. It’s ridiculousB. You don’t say

　　C. Tell me about itD. Leave me alone