5．One day，I explored the town's abandoned round grain barn（谷仓）when I was at the age of 11．I found a chained sliding door that was wide enough for me to pass through．
Inside，there was a heavy smell of dead mice in the dark．After my eyes adjusted，I noticed a shaft （升降机井） that rose all the way to the top of the barn．On one side was a one-man elevator with a long rope and roller．
I stepped onto the platform and gave the rope a drag and the elevator began sliding up the shaft，but stopped halfway．After a brief panic attack，I noticed holes in the wall at regular intervals，forming a ladder．For reasons known only to an 11-year-old，I decided it would be better to go up than down．So，with shaking hands，I began climbing the wall．
After what seemed like forever，I reached the top of the shaft．I stood up，dusted myself off and found absolutely nothing of interest．It was just an empty room with a ladder leading up to the roof．I climbed all the way up here for this？Then I noticed a fire extinguisher（灭火器），which I'd always wanted to shoot off．So this was the chance of a lifetime．I tried it，and，much to my surprise，the thing worked!It shot out a thick cloud of powder that instantly filled the room．I couldn't breathe．I was going to choke to death，and they'd probably never even find my body．
Luckily，I remembered the ladder to the roof．I climbed up，popped the straw roof and saw a bright blue sky．
I suddenly realized the dust and powder pouring out of the top could draw attention．So when the dust had settled，I climbed down and slipped out of the chained door．I'm not sure if I was more excited about being alive or about not being caught，but I ran all the way back home．
56．When the author got inside the barn，heC．
A．opened the chained sliding door             
B．noticed a man on the elevator
C．found a shaft leading to the top            
D．saw many dead mice in the dark
57．Which of the following is the right order of the author's adventure？B
a．The elevator stopped halfway．b．He entered the round grain barn．
c．He climbed to the top of the shaft．d．He found a fire extinguisher and shot it off．
A．a-c-b-d          B．b-a-c-d              C．b-c-a-d              D．c-a-d-b
58．After getting out of the chained door，the author might feelD
A．surprised            B．disappointed         C．inspired             D．relieved
59．From the passage，we can learn that the author was probably a boy full ofAA．curiosity            B．imagination         C．passions        D．dreams．

4．一What's in the parcel？
-Some clothes______ to our son this afternoon．（　　）

A．

sent

B．

being sent

C．

to send

D．

to be sent

3．-How long have you been here，Susan？
-Only about half an hour．Beth ________ here with me．（　　）

A．

drives

B．

has driven

C．

drove

D．

had driven

2．一I can't find that pencil you gave me just now．
一Don't worry． Here is____．（　　）

A．

the other

B．

another

C．

others

D．

other

1．______ people food，housing and jobs is what a government should first consider after a natural disaster happens．（　　）

A．

Offered

B．

Offer

C．

Offering

D．

Being offered

20．______，I show special preference to simple country life．（　　）

	A．	As I am a lover of modern cities
	B．	Lover of modern cities as I am
	C．	Unless I am a lover of modern cities
	D．	Lover of modern cities unless I am

19．All of us are in a puzzle about the sudden changes and obviously，we have to reconsider our schedule ______ all of them．（　　）

	A．	in preference to		B．	in consequence of
	C．	in light of		D．	in advance of

18．The film I introduced to you just now ______ many of my classmates and we
all hope to watch it this weekend．（　　）

A．

interested

B．

have interested

C．

has interested

D．

had interested

17．The police and the locals joined together to look for the missing boy，______
his families a ray of hope．（　　）

A．

gave

B．

to give

C．

giving

D．

having given

16．Jack，look!Everybody is doing homework quietly．________ you make a noise in class？（　　）

A．

Could

B．

Shall

C．

Will

D．

Must