_______in the queue for half an hour , the old man suddenly realized he had left the cheque , in the car.

A .Waiting　　 B .To wait　　　 C. Having waited　　 D. To have waited

—Why did you go back to the shop??

—I left my friend__________there.?

A.waiting 　 B.to wait ?　　 C.wait 　　　　　 D.waits ?

In some parts of London，missing a bus means________for another hour.

A. waiting 　　 B. to wait　　 C. wait 　　　D. to be waiting

The police received a report that six men had stopped a truck. It was carrying some goods and two bags full of something 1 . The six men had gone 2 the police arrived. After 3 for three hours the 4 found the truck near the river. The driver was sitting on a 5 in the truck and his hands were 6 behind his back. The robbers had put a handkerchief into his mouth 7 he couldn’t shout. The police climbed into the back of the truck and freed the 8 . They asked him 9 had happened.

“I was stopped soon after I left the bank,” the driver explained.“Six men 10 me and made me 11 to the river.‘ 12 you shout,’ one of the men said,‘ we will 13 you. ’When I got near the river, they tied me up. Then they threw me into the 14 of the truck. There were two bags in it and they took 15 of them.”

“How many 16 did the bag contain?” a police officer asked.

“It didn’t contain 17 money at all,” the driver 18 .“It was full of letters. 19 one contains all the money. I’ve been sitting on it for 20 !”

1.A.important　 B.expensive　　 C.mysterious　 D.dangerous

2.A.after　　　 B.since　　　　 C.before　　　 D.once

3.A.waiting　　 B.searching　　 C.asking　　　 D.inspecting

4.A.driver　　　 B.robber　　　　 C.banker　　　 D.police

5.A.chair　　　 B.floor　　　　 C.bag　　　　　 D.seat

6.A.wrapped　　 B.tied　　　　　 C.crossed　　　 D.put

7.A.so that　　 B.so　　　　　　 C.because　　　 D.unless

8.A.robbers　　 B.driver　　　　 C.seat　　　　 D.goods

9.A.what　　　　 B.that　　　　　 C.how　　　　　 D.whether

10.A.invited　　 B.stopped　　　 C.noticed　　　 D.waited for

11.A.drive　　　 B.walk　　　　　 C.return　　　 D.swim

12.A.Unless　　 B.If　　　　　　 C.As if　　　　 D.Whether

13.A.tie　　　　 B.kill　　　　　 C.search　　　 D.hide

14.A.darkness　 B.windows　　　 C.front　　　　 D.back

15.A.all　　　　 B.one　　　　　 C.neither　　　 D.both

16.A.dollars　　 B.checks　　　　 C.bills　　　　 D.letters

17.A.no　　　　 B.some　　　　　 C.any　　　　　 D.much

18.A.cried　　　 B.laughed　　　 C.insisted　　 D.nodded

19.A.This　　　 B.No　　　　　　 C.Each　　　　 D.That

20.A.half an hour　　　　　　　 B.an hour　　　 C.three hours D.two hours

In some parts of London, missing a bus means __________ for another hour.

A. waiting　　　　　 B. to wait 　　　　 C. wait 　　　　 D. to be waiting