V.Read the text carefully, then choose the most suitable answers (A, B, C or D).
Son Doong Cave has become more famous after the American Broadcasting Company (ABC) aired a live programme featuring its magnificence on ‘Good Morning America’ in May 2015.
Located in Quang Binh Province, Son Doong Cave was discovered by a local man named Ho Khanh in 1991, and became known internationally in 2009 thanks to British cavers, led by Howard Limbert. The cave was formed about 2 to 5 million years ago by river water eroding away the limestone underneath the mountain. It contains some of the tallest known stalagmites in the world - up to 70 metres tall. The cave is more than 200 metres wide, 150 metres high, and nearly 9 kilometres long, with caverns big enough to fit an entire street inside them. Son Doong Cave is recognised as the largest cave in the world by BCRA (British Cave Research Association) and selected as one of the most beautiful on earth by the BBC (British Broadcasting Corporation).
In August 2013, the first tourist group explored the cave on a guided tour. Permits are now required to access the cave and are made available on a limited basis. Only 500 permits were issued for the 2015 season, which runs from February to August. After August, heavy rains cause river levels to rise and make the cave largely inaccessible.
33. From the passage, we know that ______.
A. there is a street inside Son Doong Cave
B. the cave is always covered with rain water
C. few tourists want to come to the cave
D. tourists need permission to explore the cave
34. Which statement is NOT true about Son Doong Cave?
A. Tourists can explore Son Doong Cave daily throughout the year.
B. The cave was formed about 2 to 5 million years ago.
C. It was formed by river water eroding away the limestone underneath the mountain.
D. Some of the stalagmites in Son Doong Cave are about 70 metres tall.
35 The word ‘them’ refers to ______.
A. British cavers B. stalagmites C. kilometers D. caverns
36. The word ‘inaccessible’ in the passage probably means ______.
A. should not be accessed B. need to be careful
C. cannot be reached D. may be flooded
37,Our school will change the social network account soon.
The social network will be changed account soon by our school
The social network account soon will be changed by our school
The social network account will be changed by our school soon
The social network account will be changed soon by our school
38.“Where are you spending your holidays?” Janet asked us.
A. Janet asked us that where we were spending our
B. Janet asked us where were we spending our holidays
C. Janet asked us where you were spending your holidays
D. Janet asked us where we were spending our holidays
39.Send me your address and I’ll give you some information.
A.If you send me your address ,I’ll give you some information
B. If you send me your address and I’ll give you some information
C. I’ll give you some information and send me your address
D. If you send me your address , I won’t give you some information

.40.Because Hoa was rich, she could buy that house.
A.Because of hoa’s richness she could buy that house
B..Because of hoa was richness she could buy that house
C.Because of hoa’s richness she couldnot buy that house
D. .Because of hoa’s rich she could buy that house

PRACTICE TEST 006

1. A. arranged B. wanted C. climbed D. stayed
2. A. lazy B. sticky C. supply D. baggy
5. Tom has gotthe job. You must congratulate him for his success.
A B C D
6. The cooker who is in the kitchen doesn’t work anymore.
A B C D
7. She will paylessbut she uses two energy-saving bulbs.
A B C D
8.He went to a seaside resort because he was __________ on water-skiing.
A. bright B. eager C. keen D. interested
9.It took him years to __________ the shock of his wife dying.
A. take on B. get over C. gooff D. put off
10.He was advised that he __________ singing lessons.
A. should take B. will take C. had taken D. took
11.He will not be __________ to vote in this year`s election.
A. old enough B. enough old C. as old enough D. enough